--- /dev/null
+From 733a48e5ae5bf28b046fad984d458c747cbb8c21 Mon Sep 17 00:00:00 2001
+From: Takashi Iwai <tiwai@suse.de>
+Date: Thu, 11 Oct 2012 16:43:40 +0200
+Subject: ALSA: ac97 - Fix missing NULL check in snd_ac97_cvol_new()
+
+From: Takashi Iwai <tiwai@suse.de>
+
+commit 733a48e5ae5bf28b046fad984d458c747cbb8c21 upstream.
+
+Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=44721
+
+Signed-off-by: Takashi Iwai <tiwai@suse.de>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ sound/pci/ac97/ac97_codec.c | 2 ++
+ 1 file changed, 2 insertions(+)
+
+--- a/sound/pci/ac97/ac97_codec.c
++++ b/sound/pci/ac97/ac97_codec.c
+@@ -1271,6 +1271,8 @@ static int snd_ac97_cvol_new(struct snd_
+ tmp.index = ac97->num;
+ kctl = snd_ctl_new1(&tmp, ac97);
+ }
++ if (!kctl)
++ return -ENOMEM;
+ if (reg >= AC97_PHONE && reg <= AC97_PCM)
+ set_tlv_db_scale(kctl, db_scale_5bit_12db_max);
+ else
--- /dev/null
+From 10f571d09106c3eb85951896522c9650596eff2e Mon Sep 17 00:00:00 2001
+From: Maxim Kachur <mcdebugger@duganet.ru>
+Date: Wed, 17 Oct 2012 18:18:10 +0200
+Subject: ALSA: emu10k1: add chip details for E-mu 1010 PCIe card
+
+From: Maxim Kachur <mcdebugger@duganet.ru>
+
+commit 10f571d09106c3eb85951896522c9650596eff2e upstream.
+
+Add chip details for E-mu 1010 PCIe card. It has the same
+chip as found in E-mu 1010b but it uses different PCI id.
+
+Signed-off-by: Maxim Kachur <mcdebugger@duganet.ru>
+Signed-off-by: Takashi Iwai <tiwai@suse.de>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ sound/pci/emu10k1/emu10k1_main.c | 9 +++++++++
+ 1 file changed, 9 insertions(+)
+
+--- a/sound/pci/emu10k1/emu10k1_main.c
++++ b/sound/pci/emu10k1/emu10k1_main.c
+@@ -1416,6 +1416,15 @@ static struct snd_emu_chip_details emu_c
+ .ca0108_chip = 1,
+ .spk71 = 1,
+ .emu_model = EMU_MODEL_EMU1010B}, /* EMU 1010 new revision */
++ /* Tested by Maxim Kachur <mcdebugger@duganet.ru> 17th Oct 2012. */
++ /* This is MAEM8986, 0202 is MAEM8980 */
++ {.vendor = 0x1102, .device = 0x0008, .subsystem = 0x40071102,
++ .driver = "Audigy2", .name = "E-mu 1010 PCIe [MAEM8986]",
++ .id = "EMU1010",
++ .emu10k2_chip = 1,
++ .ca0108_chip = 1,
++ .spk71 = 1,
++ .emu_model = EMU_MODEL_EMU1010B}, /* EMU 1010 PCIe */
+ /* Tested by James@superbug.co.uk 8th July 2005. */
+ /* This is MAEM8810, 0202 is MAEM8820 */
+ {.vendor = 0x1102, .device = 0x0004, .subsystem = 0x40011102,
--- /dev/null
+From 71aa5ebe36a4e936eff281b375a4707b6a8320f2 Mon Sep 17 00:00:00 2001
+From: David Henningsson <david.henningsson@canonical.com>
+Date: Wed, 17 Oct 2012 12:43:44 +0200
+Subject: ALSA: hda - Always check array bounds in alc_get_line_out_pfx
+
+From: David Henningsson <david.henningsson@canonical.com>
+
+commit 71aa5ebe36a4e936eff281b375a4707b6a8320f2 upstream.
+
+Even when CONFIG_SND_DEBUG is not enabled, we don't want to
+return an arbitrary memory location when the channel count is
+larger than we expected.
+
+Signed-off-by: David Henningsson <david.henningsson@canonical.com>
+Signed-off-by: Takashi Iwai <tiwai@suse.de>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ sound/pci/hda/patch_realtek.c | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+--- a/sound/pci/hda/patch_realtek.c
++++ b/sound/pci/hda/patch_realtek.c
+@@ -2665,8 +2665,10 @@ static const char *alc_get_line_out_pfx(
+ return "PCM";
+ break;
+ }
+- if (snd_BUG_ON(ch >= ARRAY_SIZE(channel_name)))
++ if (ch >= ARRAY_SIZE(channel_name)) {
++ snd_BUG();
+ return "PCM";
++ }
+
+ return channel_name[ch];
+ }
--- /dev/null
+From 57451e437796548d658d03c2c4aab659eafcd799 Mon Sep 17 00:00:00 2001
+From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+Date: Wed, 3 Oct 2012 14:33:50 +0200
+Subject: ASoC: fsi: don't reschedule DMA from an atomic context
+
+From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+
+commit 57451e437796548d658d03c2c4aab659eafcd799 upstream.
+
+shdma doesn't support transfer re-scheduling or triggering from callbacks
+or from atomic context. The fsi driver issues DMA transfers from a tasklet
+context, which is a bug. To fix it convert tasklet to a work.
+
+Reported-by: Do Q.Thang <dq-thang@jinso.co.jp>
+Tested-by: Do Q.Thang <dq-thang@jinso.co.jp>
+Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ sound/soc/sh/fsi.c | 15 ++++++++-------
+ 1 file changed, 8 insertions(+), 7 deletions(-)
+
+--- a/sound/soc/sh/fsi.c
++++ b/sound/soc/sh/fsi.c
+@@ -20,6 +20,7 @@
+ #include <linux/sh_dma.h>
+ #include <linux/slab.h>
+ #include <linux/module.h>
++#include <linux/workqueue.h>
+ #include <sound/soc.h>
+ #include <sound/sh_fsi.h>
+
+@@ -199,7 +200,7 @@ struct fsi_stream {
+ */
+ struct dma_chan *chan;
+ struct sh_dmae_slave slave; /* see fsi_handler_init() */
+- struct tasklet_struct tasklet;
++ struct work_struct work;
+ dma_addr_t dma;
+ };
+
+@@ -968,9 +969,9 @@ static dma_addr_t fsi_dma_get_area(struc
+ return io->dma + samples_to_bytes(runtime, io->buff_sample_pos);
+ }
+
+-static void fsi_dma_do_tasklet(unsigned long data)
++static void fsi_dma_do_work(struct work_struct *work)
+ {
+- struct fsi_stream *io = (struct fsi_stream *)data;
++ struct fsi_stream *io = container_of(work, struct fsi_stream, work);
+ struct fsi_priv *fsi = fsi_stream_to_priv(io);
+ struct dma_chan *chan;
+ struct snd_soc_dai *dai;
+@@ -1023,7 +1024,7 @@ static void fsi_dma_do_tasklet(unsigned
+ * FIXME
+ *
+ * In DMAEngine case, codec and FSI cannot be started simultaneously
+- * since FSI is using tasklet.
++ * since FSI is using the scheduler work queue.
+ * Therefore, in capture case, probably FSI FIFO will have got
+ * overflow error in this point.
+ * in that case, DMA cannot start transfer until error was cleared.
+@@ -1047,7 +1048,7 @@ static bool fsi_dma_filter(struct dma_ch
+
+ static int fsi_dma_transfer(struct fsi_priv *fsi, struct fsi_stream *io)
+ {
+- tasklet_schedule(&io->tasklet);
++ schedule_work(&io->work);
+
+ return 0;
+ }
+@@ -1087,14 +1088,14 @@ static int fsi_dma_probe(struct fsi_priv
+ if (!io->chan)
+ return -EIO;
+
+- tasklet_init(&io->tasklet, fsi_dma_do_tasklet, (unsigned long)io);
++ INIT_WORK(&io->work, fsi_dma_do_work);
+
+ return 0;
+ }
+
+ static int fsi_dma_remove(struct fsi_priv *fsi, struct fsi_stream *io)
+ {
+- tasklet_kill(&io->tasklet);
++ cancel_work_sync(&io->work);
+
+ fsi_stream_stop(fsi, io);
+
--- /dev/null
+From 034940a6b3afbe79022ab6922dd9d2982b78e6d5 Mon Sep 17 00:00:00 2001
+From: Peter Ujfalusi <peter.ujfalusi@ti.com>
+Date: Tue, 2 Oct 2012 15:31:16 +0300
+Subject: ASoC: omap-abe-twl6040: Fix typo of Vibrator
+
+From: Peter Ujfalusi <peter.ujfalusi@ti.com>
+
+commit 034940a6b3afbe79022ab6922dd9d2982b78e6d5 upstream.
+
+It is not Vinrator but Vibrator.
+
+Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
+Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ sound/soc/omap/omap-abe-twl6040.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/sound/soc/omap/omap-abe-twl6040.c
++++ b/sound/soc/omap/omap-abe-twl6040.c
+@@ -181,7 +181,7 @@ static int omap_abe_twl6040_init(struct
+ twl6040_disconnect_pin(dapm, pdata->has_hf, "Ext Spk");
+ twl6040_disconnect_pin(dapm, pdata->has_ep, "Earphone Spk");
+ twl6040_disconnect_pin(dapm, pdata->has_aux, "Line Out");
+- twl6040_disconnect_pin(dapm, pdata->has_vibra, "Vinrator");
++ twl6040_disconnect_pin(dapm, pdata->has_vibra, "Vibrator");
+ twl6040_disconnect_pin(dapm, pdata->has_hsmic, "Headset Mic");
+ twl6040_disconnect_pin(dapm, pdata->has_mainmic, "Main Handset Mic");
+ twl6040_disconnect_pin(dapm, pdata->has_submic, "Sub Handset Mic");
--- /dev/null
+From a1b98e12b7f8fad2f0aa3c08a3302bcac7ae1ec7 Mon Sep 17 00:00:00 2001
+From: Mark Brown <broonie@opensource.wolfsonmicro.com>
+Date: Tue, 2 Oct 2012 19:10:43 +0100
+Subject: ASoC: wm2200: Fix non-inverted OUT2 mute control
+
+From: Mark Brown <broonie@opensource.wolfsonmicro.com>
+
+commit a1b98e12b7f8fad2f0aa3c08a3302bcac7ae1ec7 upstream.
+
+Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ sound/soc/codecs/wm2200.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/sound/soc/codecs/wm2200.c
++++ b/sound/soc/codecs/wm2200.c
+@@ -1028,7 +1028,7 @@ SOC_DOUBLE_R_TLV("OUT2 Digital Volume",
+ WM2200_DAC_DIGITAL_VOLUME_2R, WM2200_OUT2L_VOL_SHIFT, 0x9f, 0,
+ digital_tlv),
+ SOC_DOUBLE("OUT2 Switch", WM2200_PDM_1, WM2200_SPK1L_MUTE_SHIFT,
+- WM2200_SPK1R_MUTE_SHIFT, 1, 0),
++ WM2200_SPK1R_MUTE_SHIFT, 1, 1),
+ };
+
+ WM2200_MIXER_ENUMS(OUT1L, WM2200_OUT1LMIX_INPUT_1_SOURCE);
--- /dev/null
+From 5ae9eb4cbdfd640269dbd66aa3c92ea8e11cc838 Mon Sep 17 00:00:00 2001
+From: Mark Brown <broonie@opensource.wolfsonmicro.com>
+Date: Tue, 2 Oct 2012 12:02:48 +0100
+Subject: ASoC: wm2200: Use rev A register patches on rev B
+
+From: Mark Brown <broonie@opensource.wolfsonmicro.com>
+
+commit 5ae9eb4cbdfd640269dbd66aa3c92ea8e11cc838 upstream.
+
+Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ sound/soc/codecs/wm2200.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/sound/soc/codecs/wm2200.c
++++ b/sound/soc/codecs/wm2200.c
+@@ -2091,6 +2091,7 @@ static __devinit int wm2200_i2c_probe(st
+
+ switch (wm2200->rev) {
+ case 0:
++ case 1:
+ ret = regmap_register_patch(wm2200->regmap, wm2200_reva_patch,
+ ARRAY_SIZE(wm2200_reva_patch));
+ if (ret != 0) {
ecryptfs-write-out-all-dirty-pages-just-before-releasing-the-lower-file.patch
ecryptfs-call-lower-flush-from-ecryptfs_flush.patch
usb-gadget-at91_udc-fix-dt-support.patch
+alsa-hda-always-check-array-bounds-in-alc_get_line_out_pfx.patch
+asoc-fsi-don-t-reschedule-dma-from-an-atomic-context.patch
+asoc-wm2200-use-rev-a-register-patches-on-rev-b.patch
+asoc-wm2200-fix-non-inverted-out2-mute-control.patch
+asoc-omap-abe-twl6040-fix-typo-of-vibrator.patch
+alsa-ac97-fix-missing-null-check-in-snd_ac97_cvol_new.patch
+alsa-emu10k1-add-chip-details-for-e-mu-1010-pcie-card.patch
projects / thirdparty / kernel / stable-queue.git / commitdiff
