--- /dev/null
+From 6647f7a06eb030a2384ec71f0bb2e78854afabfe Mon Sep 17 00:00:00 2001
+From: Phillip Potter <phil@philpotter.co.uk>
+Date: Mon, 3 May 2021 13:56:36 +0200
+Subject: leds: lp5523: check return value of lp5xx_read and jump to cleanup code
+
+From: Phillip Potter <phil@philpotter.co.uk>
+
+commit 6647f7a06eb030a2384ec71f0bb2e78854afabfe upstream.
+
+Check return value of lp5xx_read and if non-zero, jump to code at end of
+the function, causing lp5523_stop_all_engines to be executed before
+returning the error value up the call chain. This fixes the original
+commit (248b57015f35) which was reverted due to the University of Minnesota
+problems.
+
+Cc: stable <stable@vger.kernel.org>
+Acked-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
+Signed-off-by: Phillip Potter <phil@philpotter.co.uk>
+Link: https://lore.kernel.org/r/20210503115736.2104747-10-gregkh@linuxfoundation.org
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/leds/leds-lp5523.c | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+--- a/drivers/leds/leds-lp5523.c
++++ b/drivers/leds/leds-lp5523.c
+@@ -318,7 +318,9 @@ static int lp5523_init_program_engine(st
+
+ /* Let the programs run for couple of ms and check the engine status */
+ usleep_range(3000, 6000);
+- lp55xx_read(chip, LP5523_REG_STATUS, &status);
++ ret = lp55xx_read(chip, LP5523_REG_STATUS, &status);
++ if (ret)
++ goto out;
+ status &= LP5523_ENG_STATUS_MASK;
+
+ if (status != LP5523_ENG_STATUS_MASK) {
--- /dev/null
+From 84460f01cba382553199bc1361f69a872d5abed4 Mon Sep 17 00:00:00 2001
+From: Tom Seewald <tseewald@gmail.com>
+Date: Mon, 3 May 2021 13:56:52 +0200
+Subject: qlcnic: Add null check after calling netdev_alloc_skb
+
+From: Tom Seewald <tseewald@gmail.com>
+
+commit 84460f01cba382553199bc1361f69a872d5abed4 upstream.
+
+The function qlcnic_dl_lb_test() currently calls netdev_alloc_skb()
+without checking afterwards that the allocation succeeded. Fix this by
+checking if the skb is NULL and returning an error in such a case.
+Breaking out of the loop if the skb is NULL is not correct as no error
+would be reported to the caller and no message would be printed for the
+user.
+
+Cc: David S. Miller <davem@davemloft.net>
+Cc: stable <stable@vger.kernel.org>
+Signed-off-by: Tom Seewald <tseewald@gmail.com>
+Link: https://lore.kernel.org/r/20210503115736.2104747-26-gregkh@linuxfoundation.org
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/net/ethernet/qlogic/qlcnic/qlcnic_ethtool.c | 3 +++
+ 1 file changed, 3 insertions(+)
+
+--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_ethtool.c
++++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_ethtool.c
+@@ -1038,6 +1038,8 @@ int qlcnic_do_lb_test(struct qlcnic_adap
+
+ for (i = 0; i < QLCNIC_NUM_ILB_PKT; i++) {
+ skb = netdev_alloc_skb(adapter->netdev, QLCNIC_ILB_PKT_SIZE);
++ if (!skb)
++ goto error;
+ qlcnic_create_loopback_buff(skb->data, adapter->mac_addr);
+ skb_put(skb, QLCNIC_ILB_PKT_SIZE);
+ adapter->ahw->diag_cnt = 0;
+@@ -1061,6 +1063,7 @@ int qlcnic_do_lb_test(struct qlcnic_adap
+ cnt++;
+ }
+ if (cnt != i) {
++error:
+ dev_err(&adapter->pdev->dev,
+ "LB Test: failed, TX[%d], RX[%d]\n", i, cnt);
+ if (mode != QLCNIC_ILB_MODE)
ethernet-sun-niu-fix-missing-checks-of-niu_pci_eeprom_read.patch
net-stmicro-handle-clk_prepare-failure-during-init.patch
net-rtlwifi-properly-check-for-alloc_workqueue-failure.patch
+leds-lp5523-check-return-value-of-lp5xx_read-and-jump-to-cleanup-code.patch
+qlcnic-add-null-check-after-calling-netdev_alloc_skb.patch
+video-hgafb-fix-potential-null-pointer-dereference.patch
+vgacon-record-video-mode-changes-with-vt_resizex.patch
+vt-fix-character-height-handling-with-vt_resizex.patch
+tty-vt-always-invoke-vc-vc_sw-con_resize-callback.patch
--- /dev/null
+From ffb324e6f874121f7dce5bdae5e05d02baae7269 Mon Sep 17 00:00:00 2001
+From: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
+Date: Sat, 15 May 2021 03:00:37 +0000
+Subject: tty: vt: always invoke vc->vc_sw->con_resize callback
+
+From: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
+
+commit ffb324e6f874121f7dce5bdae5e05d02baae7269 upstream.
+
+syzbot is reporting OOB write at vga16fb_imageblit() [1], for
+resize_screen() from ioctl(VT_RESIZE) returns 0 without checking whether
+requested rows/columns fit the amount of memory reserved for the graphical
+screen if current mode is KD_GRAPHICS.
+
+----------
+ #include <sys/types.h>
+ #include <sys/stat.h>
+ #include <fcntl.h>
+ #include <sys/ioctl.h>
+ #include <linux/kd.h>
+ #include <linux/vt.h>
+
+ int main(int argc, char *argv[])
+ {
+ const int fd = open("/dev/char/4:1", O_RDWR);
+ struct vt_sizes vt = { 0x4100, 2 };
+
+ ioctl(fd, KDSETMODE, KD_GRAPHICS);
+ ioctl(fd, VT_RESIZE, &vt);
+ ioctl(fd, KDSETMODE, KD_TEXT);
+ return 0;
+ }
+----------
+
+Allow framebuffer drivers to return -EINVAL, by moving vc->vc_mode !=
+KD_GRAPHICS check from resize_screen() to fbcon_resize().
+
+Link: https://syzkaller.appspot.com/bug?extid=1f29e126cf461c4de3b3 [1]
+Reported-by: syzbot <syzbot+1f29e126cf461c4de3b3@syzkaller.appspotmail.com>
+Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
+Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
+Tested-by: syzbot <syzbot+1f29e126cf461c4de3b3@syzkaller.appspotmail.com>
+Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/tty/vt/vt.c | 2 +-
+ drivers/video/console/fbcon.c | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+--- a/drivers/tty/vt/vt.c
++++ b/drivers/tty/vt/vt.c
+@@ -826,7 +826,7 @@ static inline int resize_screen(struct v
+ /* Resizes the resolution of the display adapater */
+ int err = 0;
+
+- if (vc->vc_mode != KD_GRAPHICS && vc->vc_sw->con_resize)
++ if (vc->vc_sw->con_resize)
+ err = vc->vc_sw->con_resize(vc, width, height, user);
+
+ return err;
+--- a/drivers/video/console/fbcon.c
++++ b/drivers/video/console/fbcon.c
+@@ -1986,7 +1986,7 @@ static int fbcon_resize(struct vc_data *
+ return -EINVAL;
+
+ DPRINTK("resize now %ix%i\n", var.xres, var.yres);
+- if (CON_IS_VISIBLE(vc)) {
++ if (CON_IS_VISIBLE(vc) && vc->vc_mode == KD_TEXT) {
+ var.activate = FB_ACTIVATE_NOW |
+ FB_ACTIVATE_FORCE;
+ fb_set_var(info, &var);
--- /dev/null
+From d4d0ad57b3865795c4cde2fb5094c594c2e8f469 Mon Sep 17 00:00:00 2001
+From: "Maciej W. Rozycki" <macro@orcam.me.uk>
+Date: Thu, 13 May 2021 11:51:41 +0200
+Subject: vgacon: Record video mode changes with VT_RESIZEX
+
+From: Maciej W. Rozycki <macro@orcam.me.uk>
+
+commit d4d0ad57b3865795c4cde2fb5094c594c2e8f469 upstream.
+
+Fix an issue with VGA console font size changes made after the initial
+video text mode has been changed with a user tool like `svgatextmode'
+calling the VT_RESIZEX ioctl. As it stands in that case the original
+screen geometry continues being used to validate further VT resizing.
+
+Consequently when the video adapter is firstly reprogrammed from the
+original say 80x25 text mode using a 9x16 character cell (720x400 pixel
+resolution) to say 80x37 text mode and the same character cell (720x592
+pixel resolution), and secondly the CRTC character cell updated to 9x8
+(by loading a suitable font with the KD_FONT_OP_SET request of the
+KDFONTOP ioctl), the VT geometry does not get further updated from 80x37
+and only upper half of the screen is used for the VT, with the lower
+half showing rubbish corresponding to whatever happens to be there in
+the video memory that maps to that part of the screen. Of course the
+proportions change according to text mode geometries and font sizes
+chosen.
+
+Address the problem then, by updating the text mode geometry defaults
+rather than checking against them whenever the VT is resized via a user
+ioctl.
+
+Signed-off-by: Maciej W. Rozycki <macro@orcam.me.uk>
+Fixes: e400b6ec4ede ("vt/vgacon: Check if screen resize request comes from userspace")
+Cc: stable@vger.kernel.org # v2.6.24+
+Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/video/console/vgacon.c | 14 +++++++++++---
+ 1 file changed, 11 insertions(+), 3 deletions(-)
+
+--- a/drivers/video/console/vgacon.c
++++ b/drivers/video/console/vgacon.c
+@@ -1179,12 +1179,20 @@ static int vgacon_resize(struct vc_data
+ if ((width << 1) * height > vga_vram_size)
+ return -EINVAL;
+
++ if (user) {
++ /*
++ * Ho ho! Someone (svgatextmode, eh?) may have reprogrammed
++ * the video mode! Set the new defaults then and go away.
++ */
++ screen_info.orig_video_cols = width;
++ screen_info.orig_video_lines = height;
++ vga_default_font_height = c->vc_font.height;
++ return 0;
++ }
+ if (width % 2 || width > screen_info.orig_video_cols ||
+ height > (screen_info.orig_video_lines * vga_default_font_height)/
+ c->vc_font.height)
+- /* let svgatextmode tinker with video timings and
+- return success */
+- return (user) ? 0 : -EINVAL;
++ return -EINVAL;
+
+ if (CON_IS_VISIBLE(c) && !vga_is_gfx) /* who knows */
+ vgacon_doresize(c, width, height);
--- /dev/null
+From dc13cac4862cc68ec74348a80b6942532b7735fa Mon Sep 17 00:00:00 2001
+From: Igor Matheus Andrade Torrente <igormtorrente@gmail.com>
+Date: Mon, 3 May 2021 13:57:06 +0200
+Subject: video: hgafb: fix potential NULL pointer dereference
+
+From: Igor Matheus Andrade Torrente <igormtorrente@gmail.com>
+
+commit dc13cac4862cc68ec74348a80b6942532b7735fa upstream.
+
+The return of ioremap if not checked, and can lead to a NULL to be
+assigned to hga_vram. Potentially leading to a NULL pointer
+dereference.
+
+The fix adds code to deal with this case in the error label and
+changes how the hgafb_probe handles the return of hga_card_detect.
+
+Cc: Ferenc Bakonyi <fero@drama.obuda.kando.hu>
+Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
+Cc: stable <stable@vger.kernel.org>
+Signed-off-by: Igor Matheus Andrade Torrente <igormtorrente@gmail.com>
+Link: https://lore.kernel.org/r/20210503115736.2104747-40-gregkh@linuxfoundation.org
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/video/fbdev/hgafb.c | 21 +++++++++++++--------
+ 1 file changed, 13 insertions(+), 8 deletions(-)
+
+--- a/drivers/video/fbdev/hgafb.c
++++ b/drivers/video/fbdev/hgafb.c
+@@ -285,6 +285,8 @@ static int hga_card_detect(void)
+ hga_vram_len = 0x08000;
+
+ hga_vram = ioremap(0xb0000, hga_vram_len);
++ if (!hga_vram)
++ return -ENOMEM;
+
+ if (request_region(0x3b0, 12, "hgafb"))
+ release_io_ports = 1;
+@@ -344,13 +346,18 @@ static int hga_card_detect(void)
+ hga_type_name = "Hercules";
+ break;
+ }
+- return 1;
++ return 0;
+ error:
+ if (release_io_ports)
+ release_region(0x3b0, 12);
+ if (release_io_port)
+ release_region(0x3bf, 1);
+- return 0;
++
++ iounmap(hga_vram);
++
++ pr_err("hgafb: HGA card not detected.\n");
++
++ return -EINVAL;
+ }
+
+ /**
+@@ -548,13 +555,11 @@ static struct fb_ops hgafb_ops = {
+ static int hgafb_probe(struct platform_device *pdev)
+ {
+ struct fb_info *info;
++ int ret;
+
+- if (! hga_card_detect()) {
+- printk(KERN_INFO "hgafb: HGA card not detected.\n");
+- if (hga_vram)
+- iounmap(hga_vram);
+- return -EINVAL;
+- }
++ ret = hga_card_detect();
++ if (!ret)
++ return ret;
+
+ printk(KERN_INFO "hgafb: %s with %ldK of memory detected.\n",
+ hga_type_name, hga_vram_len/1024);
--- /dev/null
+From 860dafa902595fb5f1d23bbcce1215188c3341e6 Mon Sep 17 00:00:00 2001
+From: "Maciej W. Rozycki" <macro@orcam.me.uk>
+Date: Thu, 13 May 2021 11:51:50 +0200
+Subject: vt: Fix character height handling with VT_RESIZEX
+
+From: Maciej W. Rozycki <macro@orcam.me.uk>
+
+commit 860dafa902595fb5f1d23bbcce1215188c3341e6 upstream.
+
+Restore the original intent of the VT_RESIZEX ioctl's `v_clin' parameter
+which is the number of pixel rows per character (cell) rather than the
+height of the font used.
+
+For framebuffer devices the two values are always the same, because the
+former is inferred from the latter one. For VGA used as a true text
+mode device these two parameters are independent from each other: the
+number of pixel rows per character is set in the CRT controller, while
+font height is in fact hardwired to 32 pixel rows and fonts of heights
+below that value are handled by padding their data with blanks when
+loaded to hardware for use by the character generator. One can change
+the setting in the CRT controller and it will update the screen contents
+accordingly regardless of the font loaded.
+
+The `v_clin' parameter is used by the `vgacon' driver to set the height
+of the character cell and then the cursor position within. Make the
+parameter explicit then, by defining a new `vc_cell_height' struct
+member of `vc_data', set it instead of `vc_font.height' from `v_clin' in
+the VT_RESIZEX ioctl, and then use it throughout the `vgacon' driver
+except where actual font data is accessed which as noted above is
+independent from the CRTC setting.
+
+This way the framebuffer console driver is free to ignore the `v_clin'
+parameter as irrelevant, as it always should have, avoiding any issues
+attempts to give the parameter a meaning there could have caused, such
+as one that has led to commit 988d0763361b ("vt_ioctl: make VT_RESIZEX
+behave like VT_RESIZE"):
+
+ "syzbot is reporting UAF/OOB read at bit_putcs()/soft_cursor() [1][2],
+ for vt_resizex() from ioctl(VT_RESIZEX) allows setting font height
+ larger than actual font height calculated by con_font_set() from
+ ioctl(PIO_FONT). Since fbcon_set_font() from con_font_set() allocates
+ minimal amount of memory based on actual font height calculated by
+ con_font_set(), use of vt_resizex() can cause UAF/OOB read for font
+ data."
+
+The problem first appeared around Linux 2.5.66 which predates our repo
+history, but the origin could be identified with the old MIPS/Linux repo
+also at: <git://git.kernel.org/pub/scm/linux/kernel/git/ralf/linux.git>
+as commit 9736a3546de7 ("Merge with Linux 2.5.66."), where VT_RESIZEX
+code in `vt_ioctl' was updated as follows:
+
+ if (clin)
+- video_font_height = clin;
++ vc->vc_font.height = clin;
+
+making the parameter apply to framebuffer devices as well, perhaps due
+to the use of "font" in the name of the original `video_font_height'
+variable. Use "cell" in the new struct member then to avoid ambiguity.
+
+References:
+
+[1] https://syzkaller.appspot.com/bug?id=32577e96d88447ded2d3b76d71254fb855245837
+[2] https://syzkaller.appspot.com/bug?id=6b8355d27b2b94fb5cedf4655e3a59162d9e48e3
+
+Signed-off-by: Maciej W. Rozycki <macro@orcam.me.uk>
+Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
+Cc: stable@vger.kernel.org # v2.6.12+
+Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/tty/vt/vt_ioctl.c | 6 ++---
+ drivers/video/console/vgacon.c | 44 ++++++++++++++++++++---------------------
+ include/linux/console_struct.h | 1
+ 3 files changed, 26 insertions(+), 25 deletions(-)
+
+--- a/drivers/tty/vt/vt_ioctl.c
++++ b/drivers/tty/vt/vt_ioctl.c
+@@ -898,17 +898,17 @@ int vt_ioctl(struct tty_struct *tty,
+ if (vcp) {
+ int ret;
+ int save_scan_lines = vcp->vc_scan_lines;
+- int save_font_height = vcp->vc_font.height;
++ int save_cell_height = vcp->vc_cell_height;
+
+ if (v.v_vlin)
+ vcp->vc_scan_lines = v.v_vlin;
+ if (v.v_clin)
+- vcp->vc_font.height = v.v_clin;
++ vcp->vc_cell_height = v.v_clin;
+ vcp->vc_resize_user = 1;
+ ret = vc_resize(vcp, v.v_cols, v.v_rows);
+ if (ret) {
+ vcp->vc_scan_lines = save_scan_lines;
+- vcp->vc_font.height = save_font_height;
++ vcp->vc_cell_height = save_cell_height;
+ console_unlock();
+ return ret;
+ }
+--- a/drivers/video/console/vgacon.c
++++ b/drivers/video/console/vgacon.c
+@@ -436,7 +436,7 @@ static void vgacon_init(struct vc_data *
+ vc_resize(c, vga_video_num_columns, vga_video_num_lines);
+
+ c->vc_scan_lines = vga_scan_lines;
+- c->vc_font.height = vga_video_font_height;
++ c->vc_font.height = c->vc_cell_height = vga_video_font_height;
+ c->vc_complement_mask = 0x7700;
+ if (vga_512_chars)
+ c->vc_hi_font_mask = 0x0800;
+@@ -574,32 +574,32 @@ static void vgacon_cursor(struct vc_data
+ switch (c->vc_cursor_type & 0x0f) {
+ case CUR_UNDERLINE:
+ vgacon_set_cursor_size(c->vc_x,
+- c->vc_font.height -
+- (c->vc_font.height <
++ c->vc_cell_height -
++ (c->vc_cell_height <
+ 10 ? 2 : 3),
+- c->vc_font.height -
+- (c->vc_font.height <
++ c->vc_cell_height -
++ (c->vc_cell_height <
+ 10 ? 1 : 2));
+ break;
+ case CUR_TWO_THIRDS:
+ vgacon_set_cursor_size(c->vc_x,
+- c->vc_font.height / 3,
+- c->vc_font.height -
+- (c->vc_font.height <
++ c->vc_cell_height / 3,
++ c->vc_cell_height -
++ (c->vc_cell_height <
+ 10 ? 1 : 2));
+ break;
+ case CUR_LOWER_THIRD:
+ vgacon_set_cursor_size(c->vc_x,
+- (c->vc_font.height * 2) / 3,
+- c->vc_font.height -
+- (c->vc_font.height <
++ (c->vc_cell_height * 2) / 3,
++ c->vc_cell_height -
++ (c->vc_cell_height <
+ 10 ? 1 : 2));
+ break;
+ case CUR_LOWER_HALF:
+ vgacon_set_cursor_size(c->vc_x,
+- c->vc_font.height / 2,
+- c->vc_font.height -
+- (c->vc_font.height <
++ c->vc_cell_height / 2,
++ c->vc_cell_height -
++ (c->vc_cell_height <
+ 10 ? 1 : 2));
+ break;
+ case CUR_NONE:
+@@ -610,7 +610,7 @@ static void vgacon_cursor(struct vc_data
+ break;
+ default:
+ vgacon_set_cursor_size(c->vc_x, 1,
+- c->vc_font.height);
++ c->vc_cell_height);
+ break;
+ }
+ break;
+@@ -621,13 +621,13 @@ static int vgacon_doresize(struct vc_dat
+ unsigned int width, unsigned int height)
+ {
+ unsigned long flags;
+- unsigned int scanlines = height * c->vc_font.height;
++ unsigned int scanlines = height * c->vc_cell_height;
+ u8 scanlines_lo = 0, r7 = 0, vsync_end = 0, mode, max_scan;
+
+ raw_spin_lock_irqsave(&vga_lock, flags);
+
+ vgacon_xres = width * VGA_FONTWIDTH;
+- vgacon_yres = height * c->vc_font.height;
++ vgacon_yres = height * c->vc_cell_height;
+ if (vga_video_type >= VIDEO_TYPE_VGAC) {
+ outb_p(VGA_CRTC_MAX_SCAN, vga_video_port_reg);
+ max_scan = inb_p(vga_video_port_val);
+@@ -682,9 +682,9 @@ static int vgacon_doresize(struct vc_dat
+ static int vgacon_switch(struct vc_data *c)
+ {
+ int x = c->vc_cols * VGA_FONTWIDTH;
+- int y = c->vc_rows * c->vc_font.height;
++ int y = c->vc_rows * c->vc_cell_height;
+ int rows = screen_info.orig_video_lines * vga_default_font_height/
+- c->vc_font.height;
++ c->vc_cell_height;
+ /*
+ * We need to save screen size here as it's the only way
+ * we can spot the screen has been resized and we need to
+@@ -1125,7 +1125,7 @@ static int vgacon_adjust_height(struct v
+ cursor_size_lastto = 0;
+ c->vc_sw->con_cursor(c, CM_DRAW);
+ }
+- c->vc_font.height = fontheight;
++ c->vc_font.height = c->vc_cell_height = fontheight;
+ vc_resize(c, 0, rows); /* Adjust console size */
+ }
+ }
+@@ -1186,12 +1186,12 @@ static int vgacon_resize(struct vc_data
+ */
+ screen_info.orig_video_cols = width;
+ screen_info.orig_video_lines = height;
+- vga_default_font_height = c->vc_font.height;
++ vga_default_font_height = c->vc_cell_height;
+ return 0;
+ }
+ if (width % 2 || width > screen_info.orig_video_cols ||
+ height > (screen_info.orig_video_lines * vga_default_font_height)/
+- c->vc_font.height)
++ c->vc_cell_height)
+ return -EINVAL;
+
+ if (CON_IS_VISIBLE(c) && !vga_is_gfx) /* who knows */
+--- a/include/linux/console_struct.h
++++ b/include/linux/console_struct.h
+@@ -29,6 +29,7 @@ struct vc_data {
+ unsigned int vc_rows;
+ unsigned int vc_size_row; /* Bytes per row */
+ unsigned int vc_scan_lines; /* # of scan lines */
++ unsigned int vc_cell_height; /* CRTC character cell height */
+ unsigned long vc_origin; /* [!] Start of real screen */
+ unsigned long vc_scr_end; /* [!] End of real screen */
+ unsigned long vc_visible_origin; /* [!] Top of visible window */
projects / thirdparty / kernel / stable-queue.git / commitdiff
