--- /dev/null
+From 098a0a62c1554f5a3813ef1b8539563214ada8f6 Mon Sep 17 00:00:00 2001
+From: Takashi Iwai <tiwai@suse.de>
+Date: Tue, 17 Oct 2017 16:38:55 +0200
+Subject: ALSA: hda: Abort capability probe at invalid register read
+
+From: Takashi Iwai <tiwai@suse.de>
+
+commit 098a0a62c1554f5a3813ef1b8539563214ada8f6 upstream.
+
+The loop in snd_hdac_bus_parse_capabilities() may go to nirvana when
+it hits an invalid register value read:
+
+ BUG: unable to handle kernel paging request at ffffad5dc41f3fff
+ IP: pci_azx_readl+0x5/0x10 [snd_hda_intel]
+ Call Trace:
+ snd_hdac_bus_parse_capabilities+0x3c/0x1f0 [snd_hda_core]
+ azx_probe_continue+0x7d5/0x940 [snd_hda_intel]
+ .....
+
+This happened on a new Intel machine, and we need to check the value
+and abort the loop accordingly.
+
+[Note: the fixes tag below indicates only the commit where this patch
+ can be applied; the original problem was introduced even before that
+ commit]
+
+Fixes: 6720b38420a0 ("ALSA: hda - move bus_parse_capabilities to core")
+Acked-by: Vinod Koul <vinod.koul@intel.com>
+Signed-off-by: Takashi Iwai <tiwai@suse.de>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ sound/hda/hdac_controller.c | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+--- a/sound/hda/hdac_controller.c
++++ b/sound/hda/hdac_controller.c
+@@ -284,6 +284,11 @@ int snd_hdac_bus_parse_capabilities(stru
+ dev_dbg(bus->dev, "HDA capability ID: 0x%x\n",
+ (cur_cap & AZX_CAP_HDR_ID_MASK) >> AZX_CAP_HDR_ID_OFF);
+
++ if (cur_cap == -1) {
++ dev_dbg(bus->dev, "Invalid capability reg read\n");
++ break;
++ }
++
+ switch ((cur_cap & AZX_CAP_HDR_ID_MASK) >> AZX_CAP_HDR_ID_OFF) {
+ case AZX_ML_CAP_ID:
+ dev_dbg(bus->dev, "Found ML capability\n");
--- /dev/null
+From 6bf88a343db2b3c160edf9b82a74966b31cc80bd Mon Sep 17 00:00:00 2001
+From: Takashi Iwai <tiwai@suse.de>
+Date: Tue, 17 Oct 2017 11:58:17 +0200
+Subject: ALSA: hda: Remove superfluous '-' added by printk conversion
+
+From: Takashi Iwai <tiwai@suse.de>
+
+commit 6bf88a343db2b3c160edf9b82a74966b31cc80bd upstream.
+
+While converting the error messages to the standard macros in the
+commit 4e76a8833fac ("ALSA: hda - Replace with standard printk"), a
+superfluous '-' slipped in the code mistakenly. Its influence is
+almost negligible, merely shows a dB value as negative integer instead
+of positive integer (or vice versa) in the rare error message.
+So let's kill this embarrassing byte to show more correct value.
+
+Fixes: 4e76a8833fac ("ALSA: hda - Replace with standard printk")
+Signed-off-by: Takashi Iwai <tiwai@suse.de>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ sound/pci/hda/hda_codec.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/sound/pci/hda/hda_codec.c
++++ b/sound/pci/hda/hda_codec.c
+@@ -1755,7 +1755,7 @@ static int get_kctl_0dB_offset(struct hd
+ return -1;
+ if (*step_to_check && *step_to_check != step) {
+ codec_err(codec, "Mismatching dB step for vmaster slave (%d!=%d)\n",
+-- *step_to_check, step);
++ *step_to_check, step);
+ return -1;
+ }
+ *step_to_check = step;
--- /dev/null
+From 8009d506a1dd00cf436b0c4cca0dcec130580a21 Mon Sep 17 00:00:00 2001
+From: Ben Hutchings <ben.hutchings@codethink.co.uk>
+Date: Wed, 18 Oct 2017 00:45:49 +0100
+Subject: ALSA: seq: Enable 'use' locking in all configurations
+
+From: Ben Hutchings <ben.hutchings@codethink.co.uk>
+
+commit 8009d506a1dd00cf436b0c4cca0dcec130580a21 upstream.
+
+The 'use' locking macros are no-ops if neither SMP or SND_DEBUG is
+enabled. This might once have been OK in non-preemptible
+configurations, but even in that case snd_seq_read() may sleep while
+relying on a 'use' lock. So always use the proper implementations.
+
+Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
+Signed-off-by: Takashi Iwai <tiwai@suse.de>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ sound/core/seq/seq_lock.c | 4 ----
+ sound/core/seq/seq_lock.h | 12 ------------
+ 2 files changed, 16 deletions(-)
+
+--- a/sound/core/seq/seq_lock.c
++++ b/sound/core/seq/seq_lock.c
+@@ -23,8 +23,6 @@
+ #include <sound/core.h>
+ #include "seq_lock.h"
+
+-#if defined(CONFIG_SMP) || defined(CONFIG_SND_DEBUG)
+-
+ /* wait until all locks are released */
+ void snd_use_lock_sync_helper(snd_use_lock_t *lockp, const char *file, int line)
+ {
+@@ -42,5 +40,3 @@ void snd_use_lock_sync_helper(snd_use_lo
+ }
+
+ EXPORT_SYMBOL(snd_use_lock_sync_helper);
+-
+-#endif
+--- a/sound/core/seq/seq_lock.h
++++ b/sound/core/seq/seq_lock.h
+@@ -3,8 +3,6 @@
+
+ #include <linux/sched.h>
+
+-#if defined(CONFIG_SMP) || defined(CONFIG_SND_DEBUG)
+-
+ typedef atomic_t snd_use_lock_t;
+
+ /* initialize lock */
+@@ -20,14 +18,4 @@ typedef atomic_t snd_use_lock_t;
+ void snd_use_lock_sync_helper(snd_use_lock_t *lock, const char *file, int line);
+ #define snd_use_lock_sync(lockp) snd_use_lock_sync_helper(lockp, __BASE_FILE__, __LINE__)
+
+-#else /* SMP || CONFIG_SND_DEBUG */
+-
+-typedef spinlock_t snd_use_lock_t; /* dummy */
+-#define snd_use_lock_init(lockp) /**/
+-#define snd_use_lock_use(lockp) /**/
+-#define snd_use_lock_free(lockp) /**/
+-#define snd_use_lock_sync(lockp) /**/
+-
+-#endif /* SMP || CONFIG_SND_DEBUG */
+-
+ #endif /* __SND_SEQ_LOCK_H */
--- /dev/null
+From dd2349121bb1b8ff688c3ca6a2a0bea9d8c142ca Mon Sep 17 00:00:00 2001
+From: Kevin Cernekee <cernekee@chromium.org>
+Date: Sat, 16 Sep 2017 21:08:24 -0700
+Subject: brcmfmac: Add check for short event packets
+
+From: Kevin Cernekee <cernekee@chromium.org>
+
+commit dd2349121bb1b8ff688c3ca6a2a0bea9d8c142ca upstream.
+
+The length of the data in the received skb is currently passed into
+brcmf_fweh_process_event() as packet_len, but this value is not checked.
+event_packet should be followed by DATALEN bytes of additional event
+data. Ensure that the received packet actually contains at least
+DATALEN bytes of additional data, to avoid copying uninitialized memory
+into event->data.
+
+Suggested-by: Mattias Nissler <mnissler@chromium.org>
+Signed-off-by: Kevin Cernekee <cernekee@chromium.org>
+Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c
++++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c
+@@ -429,7 +429,8 @@ void brcmf_fweh_process_event(struct brc
+ if (code != BRCMF_E_IF && !fweh->evt_handler[code])
+ return;
+
+- if (datalen > BRCMF_DCMD_MAXLEN)
++ if (datalen > BRCMF_DCMD_MAXLEN ||
++ datalen + sizeof(*event_packet) > packet_len)
+ return;
+
+ if (in_interrupt())
--- /dev/null
+From c503dd38f850be28867ef7a42d9abe5ade81a9bd Mon Sep 17 00:00:00 2001
+From: Arnd Bergmann <arnd@arndb.de>
+Date: Fri, 22 Sep 2017 23:29:12 +0200
+Subject: brcmsmac: make some local variables 'static const' to reduce stack size
+
+From: Arnd Bergmann <arnd@arndb.de>
+
+commit c503dd38f850be28867ef7a42d9abe5ade81a9bd upstream.
+
+With KASAN and a couple of other patches applied, this driver is one
+of the few remaining ones that actually use more than 2048 bytes of
+kernel stack:
+
+broadcom/brcm80211/brcmsmac/phy/phy_n.c: In function 'wlc_phy_workarounds_nphy_gainctrl':
+broadcom/brcm80211/brcmsmac/phy/phy_n.c:16065:1: warning: the frame size of 3264 bytes is larger than 2048 bytes [-Wframe-larger-than=]
+broadcom/brcm80211/brcmsmac/phy/phy_n.c: In function 'wlc_phy_workarounds_nphy':
+broadcom/brcm80211/brcmsmac/phy/phy_n.c:17138:1: warning: the frame size of 2864 bytes is larger than 2048 bytes [-Wframe-larger-than=]
+
+Here, I'm reducing the stack size by marking as many local variables as
+'static const' as I can without changing the actual code.
+
+This is the first of three patches to improve the stack usage in this
+driver. It would be good to have this backported to stabl kernels
+to get all drivers in 'allmodconfig' below the 2048 byte limit so
+we can turn on the frame warning again globally, but I realize that
+the patch is larger than the normal limit for stable backports.
+
+The other two patches do not need to be backported.
+
+Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com>
+Signed-off-by: Arnd Bergmann <arnd@arndb.de>
+Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c | 197 +++++------
+ 1 file changed, 97 insertions(+), 100 deletions(-)
+
+--- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c
++++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c
+@@ -14764,8 +14764,8 @@ static void wlc_phy_ipa_restore_tx_digi_
+ }
+
+ static void
+-wlc_phy_set_rfseq_nphy(struct brcms_phy *pi, u8 cmd, u8 *events, u8 *dlys,
+- u8 len)
++wlc_phy_set_rfseq_nphy(struct brcms_phy *pi, u8 cmd, const u8 *events,
++ const u8 *dlys, u8 len)
+ {
+ u32 t1_offset, t2_offset;
+ u8 ctr;
+@@ -15240,16 +15240,16 @@ static void wlc_phy_workarounds_nphy_gai
+ static void wlc_phy_workarounds_nphy_gainctrl_2057_rev6(struct brcms_phy *pi)
+ {
+ u16 currband;
+- s8 lna1G_gain_db_rev7[] = { 9, 14, 19, 24 };
+- s8 *lna1_gain_db = NULL;
+- s8 *lna1_gain_db_2 = NULL;
+- s8 *lna2_gain_db = NULL;
+- s8 tiaA_gain_db_rev7[] = { -9, -6, -3, 0, 3, 3, 3, 3, 3, 3 };
+- s8 *tia_gain_db;
+- s8 tiaA_gainbits_rev7[] = { 0, 1, 2, 3, 4, 4, 4, 4, 4, 4 };
+- s8 *tia_gainbits;
+- u16 rfseqA_init_gain_rev7[] = { 0x624f, 0x624f };
+- u16 *rfseq_init_gain;
++ static const s8 lna1G_gain_db_rev7[] = { 9, 14, 19, 24 };
++ const s8 *lna1_gain_db = NULL;
++ const s8 *lna1_gain_db_2 = NULL;
++ const s8 *lna2_gain_db = NULL;
++ static const s8 tiaA_gain_db_rev7[] = { -9, -6, -3, 0, 3, 3, 3, 3, 3, 3 };
++ const s8 *tia_gain_db;
++ static const s8 tiaA_gainbits_rev7[] = { 0, 1, 2, 3, 4, 4, 4, 4, 4, 4 };
++ const s8 *tia_gainbits;
++ static const u16 rfseqA_init_gain_rev7[] = { 0x624f, 0x624f };
++ const u16 *rfseq_init_gain;
+ u16 init_gaincode;
+ u16 clip1hi_gaincode;
+ u16 clip1md_gaincode = 0;
+@@ -15310,10 +15310,9 @@ static void wlc_phy_workarounds_nphy_gai
+
+ if ((freq <= 5080) || (freq == 5825)) {
+
+- s8 lna1A_gain_db_rev7[] = { 11, 16, 20, 24 };
+- s8 lna1A_gain_db_2_rev7[] = {
+- 11, 17, 22, 25};
+- s8 lna2A_gain_db_rev7[] = { -1, 6, 10, 14 };
++ static const s8 lna1A_gain_db_rev7[] = { 11, 16, 20, 24 };
++ static const s8 lna1A_gain_db_2_rev7[] = { 11, 17, 22, 25};
++ static const s8 lna2A_gain_db_rev7[] = { -1, 6, 10, 14 };
+
+ crsminu_th = 0x3e;
+ lna1_gain_db = lna1A_gain_db_rev7;
+@@ -15321,10 +15320,9 @@ static void wlc_phy_workarounds_nphy_gai
+ lna2_gain_db = lna2A_gain_db_rev7;
+ } else if ((freq >= 5500) && (freq <= 5700)) {
+
+- s8 lna1A_gain_db_rev7[] = { 11, 17, 21, 25 };
+- s8 lna1A_gain_db_2_rev7[] = {
+- 12, 18, 22, 26};
+- s8 lna2A_gain_db_rev7[] = { 1, 8, 12, 16 };
++ static const s8 lna1A_gain_db_rev7[] = { 11, 17, 21, 25 };
++ static const s8 lna1A_gain_db_2_rev7[] = { 12, 18, 22, 26};
++ static const s8 lna2A_gain_db_rev7[] = { 1, 8, 12, 16 };
+
+ crsminu_th = 0x45;
+ clip1md_gaincode_B = 0x14;
+@@ -15335,10 +15333,9 @@ static void wlc_phy_workarounds_nphy_gai
+ lna2_gain_db = lna2A_gain_db_rev7;
+ } else {
+
+- s8 lna1A_gain_db_rev7[] = { 12, 18, 22, 26 };
+- s8 lna1A_gain_db_2_rev7[] = {
+- 12, 18, 22, 26};
+- s8 lna2A_gain_db_rev7[] = { -1, 6, 10, 14 };
++ static const s8 lna1A_gain_db_rev7[] = { 12, 18, 22, 26 };
++ static const s8 lna1A_gain_db_2_rev7[] = { 12, 18, 22, 26};
++ static const s8 lna2A_gain_db_rev7[] = { -1, 6, 10, 14 };
+
+ crsminu_th = 0x41;
+ lna1_gain_db = lna1A_gain_db_rev7;
+@@ -15450,65 +15447,65 @@ static void wlc_phy_workarounds_nphy_gai
+ NPHY_RFSEQ_CMD_CLR_HIQ_DIS,
+ NPHY_RFSEQ_CMD_SET_HPF_BW
+ };
+- u8 rfseq_updategainu_dlys[] = { 10, 30, 1 };
+- s8 lna1G_gain_db[] = { 7, 11, 16, 23 };
+- s8 lna1G_gain_db_rev4[] = { 8, 12, 17, 25 };
+- s8 lna1G_gain_db_rev5[] = { 9, 13, 18, 26 };
+- s8 lna1G_gain_db_rev6[] = { 8, 13, 18, 25 };
+- s8 lna1G_gain_db_rev6_224B0[] = { 10, 14, 19, 27 };
+- s8 lna1A_gain_db[] = { 7, 11, 17, 23 };
+- s8 lna1A_gain_db_rev4[] = { 8, 12, 18, 23 };
+- s8 lna1A_gain_db_rev5[] = { 6, 10, 16, 21 };
+- s8 lna1A_gain_db_rev6[] = { 6, 10, 16, 21 };
+- s8 *lna1_gain_db = NULL;
+- s8 lna2G_gain_db[] = { -5, 6, 10, 14 };
+- s8 lna2G_gain_db_rev5[] = { -3, 7, 11, 16 };
+- s8 lna2G_gain_db_rev6[] = { -5, 6, 10, 14 };
+- s8 lna2G_gain_db_rev6_224B0[] = { -5, 6, 10, 15 };
+- s8 lna2A_gain_db[] = { -6, 2, 6, 10 };
+- s8 lna2A_gain_db_rev4[] = { -5, 2, 6, 10 };
+- s8 lna2A_gain_db_rev5[] = { -7, 0, 4, 8 };
+- s8 lna2A_gain_db_rev6[] = { -7, 0, 4, 8 };
+- s8 *lna2_gain_db = NULL;
+- s8 tiaG_gain_db[] = {
++ static const u8 rfseq_updategainu_dlys[] = { 10, 30, 1 };
++ static const s8 lna1G_gain_db[] = { 7, 11, 16, 23 };
++ static const s8 lna1G_gain_db_rev4[] = { 8, 12, 17, 25 };
++ static const s8 lna1G_gain_db_rev5[] = { 9, 13, 18, 26 };
++ static const s8 lna1G_gain_db_rev6[] = { 8, 13, 18, 25 };
++ static const s8 lna1G_gain_db_rev6_224B0[] = { 10, 14, 19, 27 };
++ static const s8 lna1A_gain_db[] = { 7, 11, 17, 23 };
++ static const s8 lna1A_gain_db_rev4[] = { 8, 12, 18, 23 };
++ static const s8 lna1A_gain_db_rev5[] = { 6, 10, 16, 21 };
++ static const s8 lna1A_gain_db_rev6[] = { 6, 10, 16, 21 };
++ const s8 *lna1_gain_db = NULL;
++ static const s8 lna2G_gain_db[] = { -5, 6, 10, 14 };
++ static const s8 lna2G_gain_db_rev5[] = { -3, 7, 11, 16 };
++ static const s8 lna2G_gain_db_rev6[] = { -5, 6, 10, 14 };
++ static const s8 lna2G_gain_db_rev6_224B0[] = { -5, 6, 10, 15 };
++ static const s8 lna2A_gain_db[] = { -6, 2, 6, 10 };
++ static const s8 lna2A_gain_db_rev4[] = { -5, 2, 6, 10 };
++ static const s8 lna2A_gain_db_rev5[] = { -7, 0, 4, 8 };
++ static const s8 lna2A_gain_db_rev6[] = { -7, 0, 4, 8 };
++ const s8 *lna2_gain_db = NULL;
++ static const s8 tiaG_gain_db[] = {
+ 0x0A, 0x0A, 0x0A, 0x0A, 0x0A, 0x0A, 0x0A, 0x0A, 0x0A, 0x0A };
+- s8 tiaA_gain_db[] = {
++ static const s8 tiaA_gain_db[] = {
+ 0x13, 0x13, 0x13, 0x13, 0x13, 0x13, 0x13, 0x13, 0x13, 0x13 };
+- s8 tiaA_gain_db_rev4[] = {
++ static const s8 tiaA_gain_db_rev4[] = {
+ 0x0d, 0x0d, 0x0d, 0x0d, 0x0d, 0x0d, 0x0d, 0x0d, 0x0d, 0x0d };
+- s8 tiaA_gain_db_rev5[] = {
++ static const s8 tiaA_gain_db_rev5[] = {
+ 0x0d, 0x0d, 0x0d, 0x0d, 0x0d, 0x0d, 0x0d, 0x0d, 0x0d, 0x0d };
+- s8 tiaA_gain_db_rev6[] = {
++ static const s8 tiaA_gain_db_rev6[] = {
+ 0x0d, 0x0d, 0x0d, 0x0d, 0x0d, 0x0d, 0x0d, 0x0d, 0x0d, 0x0d };
+- s8 *tia_gain_db;
+- s8 tiaG_gainbits[] = {
++ const s8 *tia_gain_db;
++ static const s8 tiaG_gainbits[] = {
+ 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03 };
+- s8 tiaA_gainbits[] = {
++ static const s8 tiaA_gainbits[] = {
+ 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06 };
+- s8 tiaA_gainbits_rev4[] = {
++ static const s8 tiaA_gainbits_rev4[] = {
+ 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04 };
+- s8 tiaA_gainbits_rev5[] = {
++ static const s8 tiaA_gainbits_rev5[] = {
+ 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04 };
+- s8 tiaA_gainbits_rev6[] = {
++ static const s8 tiaA_gainbits_rev6[] = {
+ 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04 };
+- s8 *tia_gainbits;
+- s8 lpf_gain_db[] = { 0x00, 0x06, 0x0c, 0x12, 0x12, 0x12 };
+- s8 lpf_gainbits[] = { 0x00, 0x01, 0x02, 0x03, 0x03, 0x03 };
+- u16 rfseqG_init_gain[] = { 0x613f, 0x613f, 0x613f, 0x613f };
+- u16 rfseqG_init_gain_rev4[] = { 0x513f, 0x513f, 0x513f, 0x513f };
+- u16 rfseqG_init_gain_rev5[] = { 0x413f, 0x413f, 0x413f, 0x413f };
+- u16 rfseqG_init_gain_rev5_elna[] = {
++ const s8 *tia_gainbits;
++ static const s8 lpf_gain_db[] = { 0x00, 0x06, 0x0c, 0x12, 0x12, 0x12 };
++ static const s8 lpf_gainbits[] = { 0x00, 0x01, 0x02, 0x03, 0x03, 0x03 };
++ static const u16 rfseqG_init_gain[] = { 0x613f, 0x613f, 0x613f, 0x613f };
++ static const u16 rfseqG_init_gain_rev4[] = { 0x513f, 0x513f, 0x513f, 0x513f };
++ static const u16 rfseqG_init_gain_rev5[] = { 0x413f, 0x413f, 0x413f, 0x413f };
++ static const u16 rfseqG_init_gain_rev5_elna[] = {
+ 0x013f, 0x013f, 0x013f, 0x013f };
+- u16 rfseqG_init_gain_rev6[] = { 0x513f, 0x513f };
+- u16 rfseqG_init_gain_rev6_224B0[] = { 0x413f, 0x413f };
+- u16 rfseqG_init_gain_rev6_elna[] = { 0x113f, 0x113f };
+- u16 rfseqA_init_gain[] = { 0x516f, 0x516f, 0x516f, 0x516f };
+- u16 rfseqA_init_gain_rev4[] = { 0x614f, 0x614f, 0x614f, 0x614f };
+- u16 rfseqA_init_gain_rev4_elna[] = {
++ static const u16 rfseqG_init_gain_rev6[] = { 0x513f, 0x513f };
++ static const u16 rfseqG_init_gain_rev6_224B0[] = { 0x413f, 0x413f };
++ static const u16 rfseqG_init_gain_rev6_elna[] = { 0x113f, 0x113f };
++ static const u16 rfseqA_init_gain[] = { 0x516f, 0x516f, 0x516f, 0x516f };
++ static const u16 rfseqA_init_gain_rev4[] = { 0x614f, 0x614f, 0x614f, 0x614f };
++ static const u16 rfseqA_init_gain_rev4_elna[] = {
+ 0x314f, 0x314f, 0x314f, 0x314f };
+- u16 rfseqA_init_gain_rev5[] = { 0x714f, 0x714f, 0x714f, 0x714f };
+- u16 rfseqA_init_gain_rev6[] = { 0x714f, 0x714f };
+- u16 *rfseq_init_gain;
++ static const u16 rfseqA_init_gain_rev5[] = { 0x714f, 0x714f, 0x714f, 0x714f };
++ static const u16 rfseqA_init_gain_rev6[] = { 0x714f, 0x714f };
++ const u16 *rfseq_init_gain;
+ u16 initG_gaincode = 0x627e;
+ u16 initG_gaincode_rev4 = 0x527e;
+ u16 initG_gaincode_rev5 = 0x427e;
+@@ -15538,10 +15535,10 @@ static void wlc_phy_workarounds_nphy_gai
+ u16 clip1mdA_gaincode_rev6 = 0x2084;
+ u16 clip1md_gaincode = 0;
+ u16 clip1loG_gaincode = 0x0074;
+- u16 clip1loG_gaincode_rev5[] = {
++ static const u16 clip1loG_gaincode_rev5[] = {
+ 0x0062, 0x0064, 0x006a, 0x106a, 0x106c, 0x1074, 0x107c, 0x207c
+ };
+- u16 clip1loG_gaincode_rev6[] = {
++ static const u16 clip1loG_gaincode_rev6[] = {
+ 0x106a, 0x106c, 0x1074, 0x107c, 0x007e, 0x107e, 0x207e, 0x307e
+ };
+ u16 clip1loG_gaincode_rev6_224B0 = 0x1074;
+@@ -16066,7 +16063,7 @@ static void wlc_phy_workarounds_nphy_gai
+
+ static void wlc_phy_workarounds_nphy(struct brcms_phy *pi)
+ {
+- u8 rfseq_rx2tx_events[] = {
++ static const u8 rfseq_rx2tx_events[] = {
+ NPHY_RFSEQ_CMD_NOP,
+ NPHY_RFSEQ_CMD_RXG_FBW,
+ NPHY_RFSEQ_CMD_TR_SWITCH,
+@@ -16076,7 +16073,7 @@ static void wlc_phy_workarounds_nphy(str
+ NPHY_RFSEQ_CMD_EXT_PA
+ };
+ u8 rfseq_rx2tx_dlys[] = { 8, 6, 6, 2, 4, 60, 1 };
+- u8 rfseq_tx2rx_events[] = {
++ static const u8 rfseq_tx2rx_events[] = {
+ NPHY_RFSEQ_CMD_NOP,
+ NPHY_RFSEQ_CMD_EXT_PA,
+ NPHY_RFSEQ_CMD_TX_GAIN,
+@@ -16085,8 +16082,8 @@ static void wlc_phy_workarounds_nphy(str
+ NPHY_RFSEQ_CMD_RXG_FBW,
+ NPHY_RFSEQ_CMD_CLR_HIQ_DIS
+ };
+- u8 rfseq_tx2rx_dlys[] = { 8, 6, 2, 4, 4, 6, 1 };
+- u8 rfseq_tx2rx_events_rev3[] = {
++ static const u8 rfseq_tx2rx_dlys[] = { 8, 6, 2, 4, 4, 6, 1 };
++ static const u8 rfseq_tx2rx_events_rev3[] = {
+ NPHY_REV3_RFSEQ_CMD_EXT_PA,
+ NPHY_REV3_RFSEQ_CMD_INT_PA_PU,
+ NPHY_REV3_RFSEQ_CMD_TX_GAIN,
+@@ -16096,7 +16093,7 @@ static void wlc_phy_workarounds_nphy(str
+ NPHY_REV3_RFSEQ_CMD_CLR_HIQ_DIS,
+ NPHY_REV3_RFSEQ_CMD_END
+ };
+- u8 rfseq_tx2rx_dlys_rev3[] = { 8, 4, 2, 2, 4, 4, 6, 1 };
++ static const u8 rfseq_tx2rx_dlys_rev3[] = { 8, 4, 2, 2, 4, 4, 6, 1 };
+ u8 rfseq_rx2tx_events_rev3[] = {
+ NPHY_REV3_RFSEQ_CMD_NOP,
+ NPHY_REV3_RFSEQ_CMD_RXG_FBW,
+@@ -16110,7 +16107,7 @@ static void wlc_phy_workarounds_nphy(str
+ };
+ u8 rfseq_rx2tx_dlys_rev3[] = { 8, 6, 6, 4, 4, 18, 42, 1, 1 };
+
+- u8 rfseq_rx2tx_events_rev3_ipa[] = {
++ static const u8 rfseq_rx2tx_events_rev3_ipa[] = {
+ NPHY_REV3_RFSEQ_CMD_NOP,
+ NPHY_REV3_RFSEQ_CMD_RXG_FBW,
+ NPHY_REV3_RFSEQ_CMD_TR_SWITCH,
+@@ -16121,15 +16118,15 @@ static void wlc_phy_workarounds_nphy(str
+ NPHY_REV3_RFSEQ_CMD_INT_PA_PU,
+ NPHY_REV3_RFSEQ_CMD_END
+ };
+- u8 rfseq_rx2tx_dlys_rev3_ipa[] = { 8, 6, 6, 4, 4, 16, 43, 1, 1 };
+- u16 rfseq_rx2tx_dacbufpu_rev7[] = { 0x10f, 0x10f };
++ static const u8 rfseq_rx2tx_dlys_rev3_ipa[] = { 8, 6, 6, 4, 4, 16, 43, 1, 1 };
++ static const u16 rfseq_rx2tx_dacbufpu_rev7[] = { 0x10f, 0x10f };
+
+ s16 alpha0, alpha1, alpha2;
+ s16 beta0, beta1, beta2;
+ u32 leg_data_weights, ht_data_weights, nss1_data_weights,
+ stbc_data_weights;
+ u8 chan_freq_range = 0;
+- u16 dac_control = 0x0002;
++ static const u16 dac_control = 0x0002;
+ u16 aux_adc_vmid_rev7_core0[] = { 0x8e, 0x96, 0x96, 0x96 };
+ u16 aux_adc_vmid_rev7_core1[] = { 0x8f, 0x9f, 0x9f, 0x96 };
+ u16 aux_adc_vmid_rev4[] = { 0xa2, 0xb4, 0xb4, 0x89 };
+@@ -16139,8 +16136,8 @@ static void wlc_phy_workarounds_nphy(str
+ u16 aux_adc_gain_rev4[] = { 0x02, 0x02, 0x02, 0x00 };
+ u16 aux_adc_gain_rev3[] = { 0x02, 0x02, 0x02, 0x00 };
+ u16 *aux_adc_gain;
+- u16 sk_adc_vmid[] = { 0xb4, 0xb4, 0xb4, 0x24 };
+- u16 sk_adc_gain[] = { 0x02, 0x02, 0x02, 0x02 };
++ static const u16 sk_adc_vmid[] = { 0xb4, 0xb4, 0xb4, 0x24 };
++ static const u16 sk_adc_gain[] = { 0x02, 0x02, 0x02, 0x02 };
+ s32 min_nvar_val = 0x18d;
+ s32 min_nvar_offset_6mbps = 20;
+ u8 pdetrange;
+@@ -16151,9 +16148,9 @@ static void wlc_phy_workarounds_nphy(str
+ u16 rfseq_rx2tx_lpf_h_hpc_rev7 = 0x77;
+ u16 rfseq_tx2rx_lpf_h_hpc_rev7 = 0x77;
+ u16 rfseq_pktgn_lpf_h_hpc_rev7 = 0x77;
+- u16 rfseq_htpktgn_lpf_hpc_rev7[] = { 0x77, 0x11, 0x11 };
+- u16 rfseq_pktgn_lpf_hpc_rev7[] = { 0x11, 0x11 };
+- u16 rfseq_cckpktgn_lpf_hpc_rev7[] = { 0x11, 0x11 };
++ static const u16 rfseq_htpktgn_lpf_hpc_rev7[] = { 0x77, 0x11, 0x11 };
++ static const u16 rfseq_pktgn_lpf_hpc_rev7[] = { 0x11, 0x11 };
++ static const u16 rfseq_cckpktgn_lpf_hpc_rev7[] = { 0x11, 0x11 };
+ u16 ipalvlshift_3p3_war_en = 0;
+ u16 rccal_bcap_val, rccal_scap_val;
+ u16 rccal_tx20_11b_bcap = 0;
+@@ -24291,13 +24288,13 @@ static void wlc_phy_update_txcal_ladder_
+ u16 bbmult;
+ u16 tblentry;
+
+- struct nphy_txiqcal_ladder ladder_lo[] = {
++ static const struct nphy_txiqcal_ladder ladder_lo[] = {
+ {3, 0}, {4, 0}, {6, 0}, {9, 0}, {13, 0}, {18, 0},
+ {25, 0}, {25, 1}, {25, 2}, {25, 3}, {25, 4}, {25, 5},
+ {25, 6}, {25, 7}, {35, 7}, {50, 7}, {71, 7}, {100, 7}
+ };
+
+- struct nphy_txiqcal_ladder ladder_iq[] = {
++ static const struct nphy_txiqcal_ladder ladder_iq[] = {
+ {3, 0}, {4, 0}, {6, 0}, {9, 0}, {13, 0}, {18, 0},
+ {25, 0}, {35, 0}, {50, 0}, {71, 0}, {100, 0}, {100, 1},
+ {100, 2}, {100, 3}, {100, 4}, {100, 5}, {100, 6}, {100, 7}
+@@ -25773,67 +25770,67 @@ wlc_phy_cal_txiqlo_nphy(struct brcms_phy
+ u16 cal_gain[2];
+ struct nphy_iqcal_params cal_params[2];
+ u32 tbl_len;
+- void *tbl_ptr;
++ const void *tbl_ptr;
+ bool ladder_updated[2];
+ u8 mphase_cal_lastphase = 0;
+ int bcmerror = 0;
+ bool phyhang_avoid_state = false;
+
+- u16 tbl_tx_iqlo_cal_loft_ladder_20[] = {
++ static const u16 tbl_tx_iqlo_cal_loft_ladder_20[] = {
+ 0x0300, 0x0500, 0x0700, 0x0900, 0x0d00, 0x1100, 0x1900, 0x1901,
+ 0x1902,
+ 0x1903, 0x1904, 0x1905, 0x1906, 0x1907, 0x2407, 0x3207, 0x4607,
+ 0x6407
+ };
+
+- u16 tbl_tx_iqlo_cal_iqimb_ladder_20[] = {
++ static const u16 tbl_tx_iqlo_cal_iqimb_ladder_20[] = {
+ 0x0200, 0x0300, 0x0600, 0x0900, 0x0d00, 0x1100, 0x1900, 0x2400,
+ 0x3200,
+ 0x4600, 0x6400, 0x6401, 0x6402, 0x6403, 0x6404, 0x6405, 0x6406,
+ 0x6407
+ };
+
+- u16 tbl_tx_iqlo_cal_loft_ladder_40[] = {
++ static const u16 tbl_tx_iqlo_cal_loft_ladder_40[] = {
+ 0x0200, 0x0300, 0x0400, 0x0700, 0x0900, 0x0c00, 0x1200, 0x1201,
+ 0x1202,
+ 0x1203, 0x1204, 0x1205, 0x1206, 0x1207, 0x1907, 0x2307, 0x3207,
+ 0x4707
+ };
+
+- u16 tbl_tx_iqlo_cal_iqimb_ladder_40[] = {
++ static const u16 tbl_tx_iqlo_cal_iqimb_ladder_40[] = {
+ 0x0100, 0x0200, 0x0400, 0x0700, 0x0900, 0x0c00, 0x1200, 0x1900,
+ 0x2300,
+ 0x3200, 0x4700, 0x4701, 0x4702, 0x4703, 0x4704, 0x4705, 0x4706,
+ 0x4707
+ };
+
+- u16 tbl_tx_iqlo_cal_startcoefs[] = {
++ static const u16 tbl_tx_iqlo_cal_startcoefs[] = {
+ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+ 0x0000
+ };
+
+- u16 tbl_tx_iqlo_cal_cmds_fullcal[] = {
++ static const u16 tbl_tx_iqlo_cal_cmds_fullcal[] = {
+ 0x8123, 0x8264, 0x8086, 0x8245, 0x8056,
+ 0x9123, 0x9264, 0x9086, 0x9245, 0x9056
+ };
+
+- u16 tbl_tx_iqlo_cal_cmds_recal[] = {
++ static const u16 tbl_tx_iqlo_cal_cmds_recal[] = {
+ 0x8101, 0x8253, 0x8053, 0x8234, 0x8034,
+ 0x9101, 0x9253, 0x9053, 0x9234, 0x9034
+ };
+
+- u16 tbl_tx_iqlo_cal_startcoefs_nphyrev3[] = {
++ static const u16 tbl_tx_iqlo_cal_startcoefs_nphyrev3[] = {
+ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+ 0x0000
+ };
+
+- u16 tbl_tx_iqlo_cal_cmds_fullcal_nphyrev3[] = {
++ static const u16 tbl_tx_iqlo_cal_cmds_fullcal_nphyrev3[] = {
+ 0x8434, 0x8334, 0x8084, 0x8267, 0x8056, 0x8234,
+ 0x9434, 0x9334, 0x9084, 0x9267, 0x9056, 0x9234
+ };
+
+- u16 tbl_tx_iqlo_cal_cmds_recal_nphyrev3[] = {
++ static const u16 tbl_tx_iqlo_cal_cmds_recal_nphyrev3[] = {
+ 0x8423, 0x8323, 0x8073, 0x8256, 0x8045, 0x8223,
+ 0x9423, 0x9323, 0x9073, 0x9256, 0x9045, 0x9223
+ };
--- /dev/null
+From 2bbbd96357ce76cc45ec722c00f654aa7b189112 Mon Sep 17 00:00:00 2001
+From: Jan Luebbe <jlu@pengutronix.de>
+Date: Mon, 28 Aug 2017 17:25:16 +0200
+Subject: bus: mbus: fix window size calculation for 4GB windows
+
+From: Jan Luebbe <jlu@pengutronix.de>
+
+commit 2bbbd96357ce76cc45ec722c00f654aa7b189112 upstream.
+
+At least the Armada XP SoC supports 4GB on a single DRAM window. Because
+the size register values contain the actual size - 1, the MSB is set in
+that case. For example, the SDRAM window's control register's value is
+0xffffffe1 for 4GB (bits 31 to 24 contain the size).
+
+The MBUS driver reads back each window's size from registers and
+calculates the actual size as (control_reg | ~DDR_SIZE_MASK) + 1, which
+overflows for 32 bit values, resulting in other miscalculations further
+on (a bad RAM window for the CESA crypto engine calculated by
+mvebu_mbus_setup_cpu_target_nooverlap() in my case).
+
+This patch changes the type in 'struct mbus_dram_window' from u32 to
+u64, which allows us to keep using the same register calculation code in
+most MBUS-using drivers (which calculate ->size - 1 again).
+
+Fixes: fddddb52a6c4 ("bus: introduce an Marvell EBU MBus driver")
+Signed-off-by: Jan Luebbe <jlu@pengutronix.de>
+Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ drivers/bus/mvebu-mbus.c | 2 +-
+ include/linux/mbus.h | 4 ++--
+ 2 files changed, 3 insertions(+), 3 deletions(-)
+
+--- a/drivers/bus/mvebu-mbus.c
++++ b/drivers/bus/mvebu-mbus.c
+@@ -720,7 +720,7 @@ mvebu_mbus_default_setup_cpu_target(stru
+ if (mbus->hw_io_coherency)
+ w->mbus_attr |= ATTR_HW_COHERENCY;
+ w->base = base & DDR_BASE_CS_LOW_MASK;
+- w->size = (size | ~DDR_SIZE_MASK) + 1;
++ w->size = (u64)(size | ~DDR_SIZE_MASK) + 1;
+ }
+ }
+ mvebu_mbus_dram_info.num_cs = cs;
+--- a/include/linux/mbus.h
++++ b/include/linux/mbus.h
+@@ -31,8 +31,8 @@ struct mbus_dram_target_info
+ struct mbus_dram_window {
+ u8 cs_index;
+ u8 mbus_attr;
+- u32 base;
+- u32 size;
++ u64 base;
++ u64 size;
+ } cs[4];
+ };
+
--- /dev/null
+From eb39a7c0355393c5a8d930f342ad7a6231b552c4 Mon Sep 17 00:00:00 2001
+From: David Kozub <zub@linux.fjfi.cvut.cz>
+Date: Thu, 19 Oct 2017 22:57:02 +0200
+Subject: clockevents/drivers/cs5535: Improve resilience to spurious interrupts
+
+From: David Kozub <zub@linux.fjfi.cvut.cz>
+
+commit eb39a7c0355393c5a8d930f342ad7a6231b552c4 upstream.
+
+The interrupt handler mfgpt_tick() is not robust versus spurious interrupts
+which happen before the clock event device is registered and fully
+initialized.
+
+The reason is that the safe guard against spurious interrupts solely checks
+for the clockevents shutdown state, but lacks a check for detached
+state. If the interrupt hits while the device is in detached state it
+passes the safe guard and dereferences the event handler call back which is
+NULL.
+
+Add the missing state check.
+
+Fixes: 8f9327cbb6e8 ("clockevents/drivers/cs5535: Migrate to new 'set-state' interface")
+Suggested-by: Thomas Gleixner <tglx@linutronix.de>
+Signed-off-by: David Kozub <zub@linux.fjfi.cvut.cz>
+Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
+Cc: Daniel Lezcano <daniel.lezcano@linaro.org>
+Link: https://lkml.kernel.org/r/20171020093103.3317F6004D@linux.fjfi.cvut.cz
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ drivers/clocksource/cs5535-clockevt.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+--- a/drivers/clocksource/cs5535-clockevt.c
++++ b/drivers/clocksource/cs5535-clockevt.c
+@@ -117,7 +117,8 @@ static irqreturn_t mfgpt_tick(int irq, v
+ /* Turn off the clock (and clear the event) */
+ disable_timer(cs5535_event_clock);
+
+- if (clockevent_state_shutdown(&cs5535_clockevent))
++ if (clockevent_state_detached(&cs5535_clockevent) ||
++ clockevent_state_shutdown(&cs5535_clockevent))
+ return IRQ_HANDLED;
+
+ /* Clear the counter */
--- /dev/null
+From 194d68dd051c2dd5ac2b522ae16100e774e8d869 Mon Sep 17 00:00:00 2001
+From: Ilia Mirkin <imirkin@alum.mit.edu>
+Date: Sun, 1 Oct 2017 13:52:43 -0400
+Subject: drm/nouveau/bsp/g92: disable by default
+
+From: Ilia Mirkin <imirkin@alum.mit.edu>
+
+commit 194d68dd051c2dd5ac2b522ae16100e774e8d869 upstream.
+
+G92's seem to require some additional bit of initialization before the
+BSP engine can work. It feels like clocks are not set up for the
+underlying VLD engine, which means that all commands submitted to the
+xtensa chip end up hanging. VP seems to work fine though.
+
+This still allows people to force-enable the bsp engine if they want to
+play around with it, but makes it harder for the card to hang by
+default.
+
+Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
+Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ drivers/gpu/drm/nouveau/nvkm/engine/bsp/g84.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/drivers/gpu/drm/nouveau/nvkm/engine/bsp/g84.c
++++ b/drivers/gpu/drm/nouveau/nvkm/engine/bsp/g84.c
+@@ -39,5 +39,5 @@ int
+ g84_bsp_new(struct nvkm_device *device, int index, struct nvkm_engine **pengine)
+ {
+ return nvkm_xtensa_new_(&g84_bsp, device, index,
+- true, 0x103000, pengine);
++ device->chipset != 0x92, 0x103000, pengine);
+ }
--- /dev/null
+From 77913bbcb43ac9a07a6fe849c2fd3bf85fc8bdd8 Mon Sep 17 00:00:00 2001
+From: Ben Skeggs <bskeggs@redhat.com>
+Date: Mon, 25 Sep 2017 15:05:38 +1000
+Subject: drm/nouveau/mmu: flush tlbs before deleting page tables
+
+From: Ben Skeggs <bskeggs@redhat.com>
+
+commit 77913bbcb43ac9a07a6fe849c2fd3bf85fc8bdd8 upstream.
+
+Even though we've zeroed the PDE, the GPU may have cached the PD, so we
+need to flush when deleting them.
+
+Noticed while working on replacement MMU code, but a backport might be a
+good idea, so let's fix it in the current code too.
+
+Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c | 2 ++
+ 1 file changed, 2 insertions(+)
+
+--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c
++++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c
+@@ -240,6 +240,8 @@ nvkm_vm_unmap_pgt(struct nvkm_vm *vm, in
+ mmu->func->map_pgt(vpgd->obj, pde, vpgt->mem);
+ }
+
++ mmu->func->flush(vm);
++
+ nvkm_memory_del(&pgt);
+ }
+ }
--- /dev/null
+From c6ebcedbab7ca78984959386012a17b21183e1a3 Mon Sep 17 00:00:00 2001
+From: Pontus Andersson <epontan@gmail.com>
+Date: Mon, 2 Oct 2017 14:45:19 +0200
+Subject: i2c: ismt: Separate I2C block read from SMBus block read
+
+From: Pontus Andersson <epontan@gmail.com>
+
+commit c6ebcedbab7ca78984959386012a17b21183e1a3 upstream.
+
+Commit b6c159a9cb69 ("i2c: ismt: Don't duplicate the receive length for
+block reads") broke I2C block reads. It aimed to fix normal SMBus block
+read, but changed the correct behavior of I2C block read in the process.
+
+According to Documentation/i2c/smbus-protocol, one vital difference
+between normal SMBus block read and I2C block read is that there is no
+byte count prefixed in the data sent on the wire:
+
+ SMBus Block Read: i2c_smbus_read_block_data()
+ S Addr Wr [A] Comm [A]
+ S Addr Rd [A] [Count] A [Data] A [Data] A ... A [Data] NA P
+
+ I2C Block Read: i2c_smbus_read_i2c_block_data()
+ S Addr Wr [A] Comm [A]
+ S Addr Rd [A] [Data] A [Data] A ... A [Data] NA P
+
+Therefore the two transaction types need to be processed differently in
+the driver by copying of the dma_buffer as done previously for the
+I2C_SMBUS_I2C_BLOCK_DATA case.
+
+Fixes: b6c159a9cb69 ("i2c: ismt: Don't duplicate the receive length for block reads")
+Signed-off-by: Pontus Andersson <epontan@gmail.com>
+Tested-by: Stephen Douthit <stephend@adiengineering.com>
+Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ drivers/i2c/busses/i2c-ismt.c | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+--- a/drivers/i2c/busses/i2c-ismt.c
++++ b/drivers/i2c/busses/i2c-ismt.c
+@@ -340,12 +340,15 @@ static int ismt_process_desc(const struc
+ data->word = dma_buffer[0] | (dma_buffer[1] << 8);
+ break;
+ case I2C_SMBUS_BLOCK_DATA:
+- case I2C_SMBUS_I2C_BLOCK_DATA:
+ if (desc->rxbytes != dma_buffer[0] + 1)
+ return -EMSGSIZE;
+
+ memcpy(data->block, dma_buffer, desc->rxbytes);
+ break;
++ case I2C_SMBUS_I2C_BLOCK_DATA:
++ memcpy(&data->block[1], dma_buffer, desc->rxbytes);
++ data->block[0] = desc->rxbytes;
++ break;
+ }
+ return 0;
+ }
--- /dev/null
+From 0fe16195f89173652cf111d7b384941b00c5aabd Mon Sep 17 00:00:00 2001
+From: Guenter Roeck <linux@roeck-us.net>
+Date: Sat, 15 Jul 2017 16:51:26 -0700
+Subject: i2c: piix4: Fix SMBus port selection for AMD Family 17h chips
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+From: Guenter Roeck <linux@roeck-us.net>
+
+commit 0fe16195f89173652cf111d7b384941b00c5aabd upstream.
+
+AMD Family 17h uses the KERNCZ SMBus controller. While its documentation
+is not publicly available, it is documented in the BIOS and Kernel
+Developer’s Guide for AMD Family 15h Models 60h-6Fh Processors.
+
+On this SMBus controller, the port select register is at PMx register
+0x02, bit 4:3 (PMx00 register bit 20:19).
+
+Without this patch, the 4 SMBus channels on AMD Family 17h chips are
+mirrored and report the same chips on all channels.
+
+Signed-off-by: Guenter Roeck <linux@roeck-us.net>
+Reviewed-by: Jean Delvare <jdelvare@suse.de>
+Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ drivers/i2c/busses/i2c-piix4.c | 30 ++++++++++++++++++++++++++----
+ 1 file changed, 26 insertions(+), 4 deletions(-)
+
+--- a/drivers/i2c/busses/i2c-piix4.c
++++ b/drivers/i2c/busses/i2c-piix4.c
+@@ -94,6 +94,12 @@
+ #define SB800_PIIX4_PORT_IDX_ALT 0x2e
+ #define SB800_PIIX4_PORT_IDX_SEL 0x2f
+ #define SB800_PIIX4_PORT_IDX_MASK 0x06
++#define SB800_PIIX4_PORT_IDX_SHIFT 1
++
++/* On kerncz, SmBus0Sel is at bit 20:19 of PMx00 DecodeEn */
++#define SB800_PIIX4_PORT_IDX_KERNCZ 0x02
++#define SB800_PIIX4_PORT_IDX_MASK_KERNCZ 0x18
++#define SB800_PIIX4_PORT_IDX_SHIFT_KERNCZ 3
+
+ /* insmod parameters */
+
+@@ -149,6 +155,8 @@ static const struct dmi_system_id piix4_
+ */
+ static DEFINE_MUTEX(piix4_mutex_sb800);
+ static u8 piix4_port_sel_sb800;
++static u8 piix4_port_mask_sb800;
++static u8 piix4_port_shift_sb800;
+ static const char *piix4_main_port_names_sb800[PIIX4_MAX_ADAPTERS] = {
+ " port 0", " port 2", " port 3", " port 4"
+ };
+@@ -347,7 +355,19 @@ static int piix4_setup_sb800(struct pci_
+
+ /* Find which register is used for port selection */
+ if (PIIX4_dev->vendor == PCI_VENDOR_ID_AMD) {
+- piix4_port_sel_sb800 = SB800_PIIX4_PORT_IDX_ALT;
++ switch (PIIX4_dev->device) {
++ case PCI_DEVICE_ID_AMD_KERNCZ_SMBUS:
++ piix4_port_sel_sb800 = SB800_PIIX4_PORT_IDX_KERNCZ;
++ piix4_port_mask_sb800 = SB800_PIIX4_PORT_IDX_MASK_KERNCZ;
++ piix4_port_shift_sb800 = SB800_PIIX4_PORT_IDX_SHIFT_KERNCZ;
++ break;
++ case PCI_DEVICE_ID_AMD_HUDSON2_SMBUS:
++ default:
++ piix4_port_sel_sb800 = SB800_PIIX4_PORT_IDX_ALT;
++ piix4_port_mask_sb800 = SB800_PIIX4_PORT_IDX_MASK;
++ piix4_port_shift_sb800 = SB800_PIIX4_PORT_IDX_SHIFT;
++ break;
++ }
+ } else {
+ mutex_lock(&piix4_mutex_sb800);
+ outb_p(SB800_PIIX4_PORT_IDX_SEL, SB800_PIIX4_SMB_IDX);
+@@ -355,6 +375,8 @@ static int piix4_setup_sb800(struct pci_
+ piix4_port_sel_sb800 = (port_sel & 0x01) ?
+ SB800_PIIX4_PORT_IDX_ALT :
+ SB800_PIIX4_PORT_IDX;
++ piix4_port_mask_sb800 = SB800_PIIX4_PORT_IDX_MASK;
++ piix4_port_shift_sb800 = SB800_PIIX4_PORT_IDX_SHIFT;
+ mutex_unlock(&piix4_mutex_sb800);
+ }
+
+@@ -616,8 +638,8 @@ static s32 piix4_access_sb800(struct i2c
+ smba_en_lo = inb_p(SB800_PIIX4_SMB_IDX + 1);
+
+ port = adapdata->port;
+- if ((smba_en_lo & SB800_PIIX4_PORT_IDX_MASK) != port)
+- outb_p((smba_en_lo & ~SB800_PIIX4_PORT_IDX_MASK) | port,
++ if ((smba_en_lo & piix4_port_mask_sb800) != port)
++ outb_p((smba_en_lo & ~piix4_port_mask_sb800) | port,
+ SB800_PIIX4_SMB_IDX + 1);
+
+ retval = piix4_access(adap, addr, flags, read_write,
+@@ -706,7 +728,7 @@ static int piix4_add_adapter(struct pci_
+
+ adapdata->smba = smba;
+ adapdata->sb800_main = sb800_main;
+- adapdata->port = port << 1;
++ adapdata->port = port << piix4_port_shift_sb800;
+
+ /* set up the sysfs linkage to our parent device */
+ adap->dev.parent = &dev->dev;
--- /dev/null
+From 60ff5b2f547af3828aebafd54daded44cfb0807a Mon Sep 17 00:00:00 2001
+From: David Howells <dhowells@redhat.com>
+Date: Thu, 12 Oct 2017 16:00:41 +0100
+Subject: KEYS: don't let add_key() update an uninstantiated key
+
+From: David Howells <dhowells@redhat.com>
+
+commit 60ff5b2f547af3828aebafd54daded44cfb0807a upstream.
+
+Currently, when passed a key that already exists, add_key() will call the
+key's ->update() method if such exists. But this is heavily broken in the
+case where the key is uninstantiated because it doesn't call
+__key_instantiate_and_link(). Consequently, it doesn't do most of the
+things that are supposed to happen when the key is instantiated, such as
+setting the instantiation state, clearing KEY_FLAG_USER_CONSTRUCT and
+awakening tasks waiting on it, and incrementing key->user->nikeys.
+
+It also never takes key_construction_mutex, which means that
+->instantiate() can run concurrently with ->update() on the same key. In
+the case of the "user" and "logon" key types this causes a memory leak, at
+best. Maybe even worse, the ->update() methods of the "encrypted" and
+"trusted" key types actually just dereference a NULL pointer when passed an
+uninstantiated key.
+
+Change key_create_or_update() to wait interruptibly for the key to finish
+construction before continuing.
+
+This patch only affects *uninstantiated* keys. For now we still allow a
+negatively instantiated key to be updated (thereby positively
+instantiating it), although that's broken too (the next patch fixes it)
+and I'm not sure that anyone actually uses that functionality either.
+
+Here is a simple reproducer for the bug using the "encrypted" key type
+(requires CONFIG_ENCRYPTED_KEYS=y), though as noted above the bug
+pertained to more than just the "encrypted" key type:
+
+ #include <stdlib.h>
+ #include <unistd.h>
+ #include <keyutils.h>
+
+ int main(void)
+ {
+ int ringid = keyctl_join_session_keyring(NULL);
+
+ if (fork()) {
+ for (;;) {
+ const char payload[] = "update user:foo 32";
+
+ usleep(rand() % 10000);
+ add_key("encrypted", "desc", payload, sizeof(payload), ringid);
+ keyctl_clear(ringid);
+ }
+ } else {
+ for (;;)
+ request_key("encrypted", "desc", "callout_info", ringid);
+ }
+ }
+
+It causes:
+
+ BUG: unable to handle kernel NULL pointer dereference at 0000000000000018
+ IP: encrypted_update+0xb0/0x170
+ PGD 7a178067 P4D 7a178067 PUD 77269067 PMD 0
+ PREEMPT SMP
+ CPU: 0 PID: 340 Comm: reproduce Tainted: G D 4.14.0-rc1-00025-g428490e38b2e #796
+ Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
+ task: ffff8a467a39a340 task.stack: ffffb15c40770000
+ RIP: 0010:encrypted_update+0xb0/0x170
+ RSP: 0018:ffffb15c40773de8 EFLAGS: 00010246
+ RAX: 0000000000000000 RBX: ffff8a467a275b00 RCX: 0000000000000000
+ RDX: 0000000000000005 RSI: ffff8a467a275b14 RDI: ffffffffb742f303
+ RBP: ffffb15c40773e20 R08: 0000000000000000 R09: ffff8a467a275b17
+ R10: 0000000000000020 R11: 0000000000000000 R12: 0000000000000000
+ R13: 0000000000000000 R14: ffff8a4677057180 R15: ffff8a467a275b0f
+ FS: 00007f5d7fb08700(0000) GS:ffff8a467f200000(0000) knlGS:0000000000000000
+ CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
+ CR2: 0000000000000018 CR3: 0000000077262005 CR4: 00000000001606f0
+ Call Trace:
+ key_create_or_update+0x2bc/0x460
+ SyS_add_key+0x10c/0x1d0
+ entry_SYSCALL_64_fastpath+0x1f/0xbe
+ RIP: 0033:0x7f5d7f211259
+ RSP: 002b:00007ffed03904c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
+ RAX: ffffffffffffffda RBX: 000000003b2a7955 RCX: 00007f5d7f211259
+ RDX: 00000000004009e4 RSI: 00000000004009ff RDI: 0000000000400a04
+ RBP: 0000000068db8bad R08: 000000003b2a7955 R09: 0000000000000004
+ R10: 000000000000001a R11: 0000000000000246 R12: 0000000000400868
+ R13: 00007ffed03905d0 R14: 0000000000000000 R15: 0000000000000000
+ Code: 77 28 e8 64 34 1f 00 45 31 c0 31 c9 48 8d 55 c8 48 89 df 48 8d 75 d0 e8 ff f9 ff ff 85 c0 41 89 c4 0f 88 84 00 00 00 4c 8b 7d c8 <49> 8b 75 18 4c 89 ff e8 24 f8 ff ff 85 c0 41 89 c4 78 6d 49 8b
+ RIP: encrypted_update+0xb0/0x170 RSP: ffffb15c40773de8
+ CR2: 0000000000000018
+
+Reported-by: Eric Biggers <ebiggers@google.com>
+Signed-off-by: David Howells <dhowells@redhat.com>
+cc: Eric Biggers <ebiggers@google.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ security/keys/key.c | 10 ++++++++++
+ 1 file changed, 10 insertions(+)
+
+--- a/security/keys/key.c
++++ b/security/keys/key.c
+@@ -935,6 +935,16 @@ error:
+ */
+ __key_link_end(keyring, &index_key, edit);
+
++ key = key_ref_to_ptr(key_ref);
++ if (test_bit(KEY_FLAG_USER_CONSTRUCT, &key->flags)) {
++ ret = wait_for_key_construction(key, true);
++ if (ret < 0) {
++ key_ref_put(key_ref);
++ key_ref = ERR_PTR(ret);
++ goto error_free_prep;
++ }
++ }
++
+ key_ref = __key_update(key_ref, &prep);
+ goto error_free_prep;
+ }
--- /dev/null
+From 13923d0865ca96312197962522e88bc0aedccd74 Mon Sep 17 00:00:00 2001
+From: Eric Biggers <ebiggers@google.com>
+Date: Mon, 9 Oct 2017 12:37:49 -0700
+Subject: KEYS: encrypted: fix dereference of NULL user_key_payload
+
+From: Eric Biggers <ebiggers@google.com>
+
+commit 13923d0865ca96312197962522e88bc0aedccd74 upstream.
+
+A key of type "encrypted" references a "master key" which is used to
+encrypt and decrypt the encrypted key's payload. However, when we
+accessed the master key's payload, we failed to handle the case where
+the master key has been revoked, which sets the payload pointer to NULL.
+Note that request_key() *does* skip revoked keys, but there is still a
+window where the key can be revoked before we acquire its semaphore.
+
+Fix it by checking for a NULL payload, treating it like a key which was
+already revoked at the time it was requested.
+
+This was an issue for master keys of type "user" only. Master keys can
+also be of type "trusted", but those cannot be revoked.
+
+Fixes: 7e70cb497850 ("keys: add new key-type encrypted")
+Reviewed-by: James Morris <james.l.morris@oracle.com>
+Cc: Mimi Zohar <zohar@linux.vnet.ibm.com>
+Cc: David Safford <safford@us.ibm.com>
+Signed-off-by: Eric Biggers <ebiggers@google.com>
+Signed-off-by: David Howells <dhowells@redhat.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+
+---
+ security/keys/encrypted-keys/encrypted.c | 7 +++++++
+ 1 file changed, 7 insertions(+)
+
+--- a/security/keys/encrypted-keys/encrypted.c
++++ b/security/keys/encrypted-keys/encrypted.c
+@@ -315,6 +315,13 @@ static struct key *request_user_key(cons
+
+ down_read(&ukey->sem);
+ upayload = user_key_payload(ukey);
++ if (!upayload) {
++ /* key was revoked before we acquired its semaphore */
++ up_read(&ukey->sem);
++ key_put(ukey);
++ ukey = ERR_PTR(-EKEYREVOKED);
++ goto error;
++ }
+ *master_key = upayload->data;
+ *master_keylen = upayload->datalen;
+ error:
--- /dev/null
+From 192cabd6a296cbc57b3d8c05c4c89d87fc102506 Mon Sep 17 00:00:00 2001
+From: Eric Biggers <ebiggers@google.com>
+Date: Mon, 9 Oct 2017 12:43:20 -0700
+Subject: lib/digsig: fix dereference of NULL user_key_payload
+
+From: Eric Biggers <ebiggers@google.com>
+
+commit 192cabd6a296cbc57b3d8c05c4c89d87fc102506 upstream.
+
+digsig_verify() requests a user key, then accesses its payload.
+However, a revoked key has a NULL payload, and we failed to check for
+this. request_key() *does* skip revoked keys, but there is still a
+window where the key can be revoked before we acquire its semaphore.
+
+Fix it by checking for a NULL payload, treating it like a key which was
+already revoked at the time it was requested.
+
+Fixes: 051dbb918c7f ("crypto: digital signature verification support")
+Reviewed-by: James Morris <james.l.morris@oracle.com>
+Cc: Dmitry Kasatkin <dmitry.kasatkin@intel.com>
+Signed-off-by: Eric Biggers <ebiggers@google.com>
+Signed-off-by: David Howells <dhowells@redhat.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ lib/digsig.c | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+--- a/lib/digsig.c
++++ b/lib/digsig.c
+@@ -87,6 +87,12 @@ static int digsig_verify_rsa(struct key
+ down_read(&key->sem);
+ ukp = user_key_payload(key);
+
++ if (!ukp) {
++ /* key was revoked before we acquired its semaphore */
++ err = -EKEYREVOKED;
++ goto err1;
++ }
++
+ if (ukp->datalen < sizeof(*pkh))
+ goto err1;
+
--- /dev/null
+From 68a1fdbbf8bd3378325e45c19e167a165f9ffc3a Mon Sep 17 00:00:00 2001
+From: Eric Sesterhenn <eric.sesterhenn@x41-dsec.de>
+Date: Sun, 8 Oct 2017 20:02:32 +0200
+Subject: pkcs7: Prevent NULL pointer dereference, since sinfo is not always set.
+
+From: Eric Sesterhenn <eric.sesterhenn@x41-dsec.de>
+
+commit 68a1fdbbf8bd3378325e45c19e167a165f9ffc3a upstream.
+
+The ASN.1 parser does not necessarily set the sinfo field,
+this patch prevents a NULL pointer dereference on broken
+input.
+
+Fixes: 99db44350672 ("PKCS#7: Appropriately restrict authenticated attributes and content type")
+Signed-off-by: Eric Sesterhenn <eric.sesterhenn@x41-dsec.de>
+Signed-off-by: David Howells <dhowells@redhat.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ crypto/asymmetric_keys/pkcs7_parser.c | 3 +++
+ 1 file changed, 3 insertions(+)
+
+--- a/crypto/asymmetric_keys/pkcs7_parser.c
++++ b/crypto/asymmetric_keys/pkcs7_parser.c
+@@ -88,6 +88,9 @@ static int pkcs7_check_authattrs(struct
+ bool want = false;
+
+ sinfo = msg->signed_infos;
++ if (!sinfo)
++ goto inconsistent;
++
+ if (sinfo->authattrs) {
+ want = true;
+ msg->have_authattrs = true;
--- /dev/null
+From b8b8b16352cd90c6083033fd4487f04fae935c18 Mon Sep 17 00:00:00 2001
+From: Larry Finger <Larry.Finger@lwfinger.net>
+Date: Wed, 20 Sep 2017 16:15:05 -0500
+Subject: rtlwifi: rtl8821ae: Fix connection lost problem
+
+From: Larry Finger <Larry.Finger@lwfinger.net>
+
+commit b8b8b16352cd90c6083033fd4487f04fae935c18 upstream.
+
+In commit 40b368af4b75 ("rtlwifi: Fix alignment issues"), the read
+of REG_DBI_READ was changed from 16 to 8 bits. For unknown reasonsi
+this change results in reduced stability for the wireless connection.
+This regression was located using bisection.
+
+Fixes: 40b368af4b75 ("rtlwifi: Fix alignment issues")
+Reported-and-tested-by: James Cameron <quozl@laptop.org>
+Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
+Cc: Ping-Ke Shih <pkshih@realtek.com>
+Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c
++++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c
+@@ -1128,7 +1128,7 @@ static u8 _rtl8821ae_dbi_read(struct rtl
+ }
+ if (0 == tmp) {
+ read_addr = REG_DBI_RDATA + addr % 4;
+- ret = rtl_read_byte(rtlpriv, read_addr);
++ ret = rtl_read_word(rtlpriv, read_addr);
+ }
+ return ret;
+ }
usb-musb-check-for-host-mode-using-is_host_active-on-reset-interrupt.patch
xhci-identify-usb-3.1-capable-hosts-by-their-port-protocol-capability.patch
can-esd_usb2-fix-can_dlc-value-for-received-rtr-frames.patch
+drm-nouveau-bsp-g92-disable-by-default.patch
+drm-nouveau-mmu-flush-tlbs-before-deleting-page-tables.patch
+alsa-seq-enable-use-locking-in-all-configurations.patch
+alsa-hda-remove-superfluous-added-by-printk-conversion.patch
+alsa-hda-abort-capability-probe-at-invalid-register-read.patch
+i2c-ismt-separate-i2c-block-read-from-smbus-block-read.patch
+i2c-piix4-fix-smbus-port-selection-for-amd-family-17h-chips.patch
+brcmfmac-add-check-for-short-event-packets.patch
+brcmsmac-make-some-local-variables-static-const-to-reduce-stack-size.patch
+bus-mbus-fix-window-size-calculation-for-4gb-windows.patch
+clockevents-drivers-cs5535-improve-resilience-to-spurious-interrupts.patch
+rtlwifi-rtl8821ae-fix-connection-lost-problem.patch
+x86-microcode-intel-disable-late-loading-on-model-79.patch
+keys-encrypted-fix-dereference-of-null-user_key_payload.patch
+lib-digsig-fix-dereference-of-null-user_key_payload.patch
+keys-don-t-let-add_key-update-an-uninstantiated-key.patch
+pkcs7-prevent-null-pointer-dereference-since-sinfo-is-not-always-set.patch
--- /dev/null
+From 723f2828a98c8ca19842042f418fb30dd8cfc0f7 Mon Sep 17 00:00:00 2001
+From: Borislav Petkov <bp@suse.de>
+Date: Wed, 18 Oct 2017 13:12:25 +0200
+Subject: x86/microcode/intel: Disable late loading on model 79
+
+From: Borislav Petkov <bp@suse.de>
+
+commit 723f2828a98c8ca19842042f418fb30dd8cfc0f7 upstream.
+
+Blacklist Broadwell X model 79 for late loading due to an erratum.
+
+Signed-off-by: Borislav Petkov <bp@suse.de>
+Acked-by: Tony Luck <tony.luck@intel.com>
+Cc: Linus Torvalds <torvalds@linux-foundation.org>
+Cc: Peter Zijlstra <peterz@infradead.org>
+Cc: Thomas Gleixner <tglx@linutronix.de>
+Link: http://lkml.kernel.org/r/20171018111225.25635-1-bp@alien8.de
+Signed-off-by: Ingo Molnar <mingo@kernel.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ arch/x86/kernel/cpu/microcode/intel.c | 19 +++++++++++++++++++
+ 1 file changed, 19 insertions(+)
+
+--- a/arch/x86/kernel/cpu/microcode/intel.c
++++ b/arch/x86/kernel/cpu/microcode/intel.c
+@@ -34,6 +34,7 @@
+ #include <linux/mm.h>
+
+ #include <asm/microcode_intel.h>
++#include <asm/intel-family.h>
+ #include <asm/processor.h>
+ #include <asm/tlbflush.h>
+ #include <asm/setup.h>
+@@ -1046,6 +1047,18 @@ static int get_ucode_fw(void *to, const
+ return 0;
+ }
+
++static bool is_blacklisted(unsigned int cpu)
++{
++ struct cpuinfo_x86 *c = &cpu_data(cpu);
++
++ if (c->x86 == 6 && c->x86_model == INTEL_FAM6_BROADWELL_X) {
++ pr_err_once("late loading on model 79 is disabled.\n");
++ return true;
++ }
++
++ return false;
++}
++
+ static enum ucode_state request_microcode_fw(int cpu, struct device *device,
+ bool refresh_fw)
+ {
+@@ -1054,6 +1067,9 @@ static enum ucode_state request_microcod
+ const struct firmware *firmware;
+ enum ucode_state ret;
+
++ if (is_blacklisted(cpu))
++ return UCODE_NFOUND;
++
+ sprintf(name, "intel-ucode/%02x-%02x-%02x",
+ c->x86, c->x86_model, c->x86_mask);
+
+@@ -1078,6 +1094,9 @@ static int get_ucode_user(void *to, cons
+ static enum ucode_state
+ request_microcode_user(int cpu, const void __user *buf, size_t size)
+ {
++ if (is_blacklisted(cpu))
++ return UCODE_NFOUND;
++
+ return generic_load_microcode(cpu, (void *)buf, size, &get_ucode_user);
+ }
+
projects / thirdparty / kernel / stable-queue.git / commitdiff
