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4e47382fbca916d7db95cbf9e2d7ca2e9d1ca3fe
linux/drivers/video/fbdev
History
Martin Kaiser 4e47382fbc fbdev: imxfb: warn about invalid left/right margin 
Warn about invalid var->left_margin or var->right_margin. Their values
are read from the device tree.

We store var->left_margin-3 and var->right_margin-1 in register
fields. These fields should be >= 0.

Fixes: 7e8549bcee ("imxfb: Fix margin settings")
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Signed-off-by: Helge Deller <deller@gmx.de>
2023-07-11 07:22:45 +02:00
..
aty
Backmerge tag 'v6.4-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next
2023-06-19 16:01:25 +10:00
core
Merge tag 'drm-next-2023-06-29' of git://anongit.freedesktop.org/drm/drm
2023-06-29 11:00:17 -07:00
geode
fbdev: lxfb: Fix potential divide by zero
2023-03-16 16:18:17 +01:00
i810
fbdev: i810: include i810_main.h in i810_dvt.c
2023-05-20 07:02:12 +02:00
intelfb
fbdev: intelfb: Fix potential divide by zero
2023-03-16 16:18:16 +01:00
kyro
fbdev: Rename fb_mem*() helpers
2023-05-18 11:07:54 +02:00
matrox
Backmerge tag 'v6.4-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next
2023-06-19 16:01:25 +10:00
mb862xx
fbdev: mb862xx: Convert to platform remove callback returning void
2023-04-24 11:48:30 +02:00
mmp
fbdev: mmp: Fix deferred clk handling in mmphw_probe()
2023-04-24 11:48:33 +02:00
nvidia
fbdev: nvidia: Fix potential divide by zero
2023-03-16 16:18:16 +01:00
omap
Merge tag 'fbdev-for-6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev
2023-06-29 10:20:38 -07:00
omap2
fbdev: omapfb: panel-tpo-td043mtea1: fix error code in probe()
2023-05-19 16:10:39 +02:00
riva
fbdev: riva: Use backlight helper
2023-01-09 09:57:51 +01:00
savage
fbdev: Add support for the nomodeset kernel parameter
2022-11-16 13:26:25 +01:00
sis
Backmerge tag 'v6.1-rc6' into drm-next
2022-11-24 11:05:43 +10:00
vermilion
mm, treewide: redefine MAX_ORDER sanely
2023-04-05 19:42:46 -07:00
via
fbdev/media: Use GPIO descriptors for VIA GPIO
2023-06-19 09:02:51 +02:00
68328fb.c
fbdev: 68328fb: Remove trailing whitespaces
2023-05-11 15:22:15 +02:00
acornfb.c
…
acornfb.h
…
amba-clcd.c
fbdev: Use of_property_present() for testing DT property presence
2023-03-16 16:18:17 +01:00
amifb.c
video: fbdev: amiga: Simplify amifb_pan_display()
2022-07-18 07:54:17 +02:00
arcfb.c
Backmerge tag 'v6.4-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next
2023-06-19 16:01:25 +10:00
arkfb.c
fbdev: Add support for the nomodeset kernel parameter
2022-11-16 13:26:25 +01:00
asiliantfb.c
fbdev: Add support for the nomodeset kernel parameter
2022-11-16 13:26:25 +01:00
atafb_iplan2p2.c
…
atafb_iplan2p4.c
…
atafb_iplan2p8.c
…
atafb_mfb.c
…
atafb_utils.h
…
atafb.c
video: fbdev: atari: Remove backward bug-compatibility
2022-07-18 07:56:18 +02:00
atafb.h
…
atmel_lcdfb.c
fbdev: atmel_lcdfb: Remove trailing whitespaces
2023-05-11 15:22:15 +02:00
au1100fb.c
fbdev: au1100fb: Convert to platform remove callback returning void
2023-05-30 18:33:25 +02:00
au1100fb.h
video: fbdev: au1100fb: Spelling s/palette/palette/
2022-02-16 10:54:42 +01:00
au1200fb.c
Backmerge tag 'v6.4-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next
2023-06-19 16:01:25 +10:00
au1200fb.h
…
broadsheetfb.c
Merge tag 'drm-next-2023-06-29' of git://anongit.freedesktop.org/drm/drm
2023-06-29 11:00:17 -07:00
bt431.h
…
bt455.h
…
bw2.c
fbdev: bw2: Convert to platform remove callback returning void
2023-05-30 18:33:25 +02:00
c2p_core.h
…
c2p_iplan2.c
…
c2p_planar.c
…
c2p.h
…
carminefb_regs.h
…
carminefb.c
fbdev: Add support for the nomodeset kernel parameter
2022-11-16 13:26:25 +01:00
carminefb.h
…
cg3.c
fbdev: cg3: Convert to platform remove callback returning void
2023-04-24 11:48:29 +02:00
cg6.c
fbdev: cg6: Convert to platform remove callback returning void
2023-04-24 11:48:29 +02:00
cg14.c
fbdev: cg14: Remove trailing whitespaces
2023-05-11 15:22:15 +02:00
chipsfb.c
fbdev: Rename fb_mem*() helpers
2023-05-18 11:07:54 +02:00
cirrusfb.c
fbdev: Add support for the nomodeset kernel parameter
2022-11-16 13:26:25 +01:00
clps711x-fb.c
fbdev: clps711x-fb: Convert to platform remove callback returning void
2023-04-24 11:48:29 +02:00
cobalt_lcdfb.c
Merge drm/drm-next into drm-misc-next
2023-05-09 15:03:40 +02:00
controlfb.c
fbdev: controlfb: Remove trailing whitespaces
2023-05-11 15:22:15 +02:00
controlfb.h
…
cyber2000fb.c
Backmerge tag 'v6.1-rc6' into drm-next
2022-11-24 11:05:43 +10:00
cyber2000fb.h
…
da8xx-fb.c
fbdev: da8xx-fb: Convert to platform remove callback returning void
2023-04-24 11:48:29 +02:00
dnfb.c
video: fbdev: Make *fb_setup() and *fb_init() static
2022-07-18 07:54:20 +02:00
edid.h
…
efifb.c
fbdev: efifb: Convert to platform remove callback returning void
2023-04-24 11:48:29 +02:00
ep93xx-fb.c
fbdev: ep93xx-fb: Convert to platform remove callback returning void
2023-04-24 11:48:29 +02:00
ffb.c
fbdev: ffb: Convert to platform remove callback returning void
2023-04-24 11:48:29 +02:00
fm2fb.c
video: fbdev: Make *fb_setup() and *fb_init() static
2022-07-18 07:54:20 +02:00
fsl-diu-fb.c
fbdev: fsl-diu-fb: Convert to platform remove callback returning void
2023-04-24 11:48:29 +02:00
g364fb.c
fbdev: g364fb: Remove trailing whitespaces
2023-05-11 15:22:15 +02:00
gbefb.c
fbdev: gbefb: Convert to platform remove callback returning void
2023-04-24 11:48:29 +02:00
goldfishfb.c
fbdev: goldfishfb: Convert to platform remove callback returning void
2023-04-24 11:48:30 +02:00
grvga.c
fbdev: grvga: Convert to platform remove callback returning void
2023-04-24 11:48:30 +02:00
gxt4500.c
fbdev: Add support for the nomodeset kernel parameter
2022-11-16 13:26:25 +01:00
hecubafb.c
Merge drm/drm-next into drm-misc-next
2023-05-09 15:03:40 +02:00
hgafb.c
fbdev: hgafb: Remove trailing whitespaces
2023-05-11 15:22:16 +02:00
hitfb.c
Merge tag 'drm-next-2023-06-29' of git://anongit.freedesktop.org/drm/drm
2023-06-29 11:00:17 -07:00
hpfb.c
fbdev: hpfb: Remove trailing whitespaces
2023-05-11 15:22:16 +02:00
hyperv_fb.c
Merge drm/drm-next into drm-misc-next
2023-05-09 15:03:40 +02:00
i740_reg.h
…
i740fb.c
fbdev: Add support for the nomodeset kernel parameter
2022-11-16 13:26:25 +01:00
imsttfb.c
fbdev: imsttfb: Fix error path of imsttfb_probe()
2023-05-27 19:14:26 +02:00
imxfb.c
fbdev: imxfb: warn about invalid left/right margin
2023-07-11 07:22:45 +02:00
Kconfig
Backmerge tag 'v6.4-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next
2023-06-19 16:01:25 +10:00
leo.c
fbdev: leo: Convert to platform remove callback returning void
2023-04-24 11:48:30 +02:00
macfb.c
fbdev: macfb: Remove trailing whitespaces
2023-05-11 15:22:16 +02:00
macmodes.c
…
macmodes.h
…
Makefile
fbdev: remove w100fb driver
2023-02-01 17:23:38 +01:00
maxinefb.c
fbdev: maxinefb: Remove trailing whitespaces
2023-05-11 15:22:16 +02:00
metronomefb.c
Merge tag 'drm-next-2023-06-29' of git://anongit.freedesktop.org/drm/drm
2023-06-29 11:00:17 -07:00
mx3fb.c
fbdev: mx3fb: Convert to platform remove callback returning void
2023-04-24 11:48:31 +02:00
n411.c
…
neofb.c
fbdev: Add support for the nomodeset kernel parameter
2022-11-16 13:26:25 +01:00
ocfb.c
fbdev: ocfb: Convert to platform remove callback returning void
2023-04-24 11:48:31 +02:00
offb.c
fbdev: offb: Convert to platform remove callback returning void
2023-04-24 11:48:31 +02:00
p9100.c
fbdev: p9100: Remove trailing whitespaces
2023-05-11 15:22:16 +02:00
platinumfb.c
fbdev: platinumfb: Remove trailing whitespaces
2023-05-11 15:22:16 +02:00
platinumfb.h
…
pm2fb.c
fbdev: pm2fb: fix missing pci_disable_device()
2022-12-14 20:01:50 +01:00
pm3fb.c
fbdev: Add support for the nomodeset kernel parameter
2022-11-16 13:26:25 +01:00
pmag-aa-fb.c
…
pmag-ba-fb.c
…
pmagb-b-fb.c
…
ps3fb.c
Merge drm/drm-next into drm-misc-next
2023-05-09 15:03:40 +02:00
pvr2fb.c
fbdev: Rename fb_mem*() helpers
2023-05-18 11:07:54 +02:00
pxa3xx-gcu.c
fbdev: pxa3xx-gcu: Convert to platform remove callback returning void
2023-04-24 11:48:31 +02:00
pxa3xx-gcu.h
…
pxa3xx-regs.h
ARM: pxa: move regs-lcd.h into driver
2022-04-19 16:29:03 +02:00
pxa168fb.c
fbdev: pxa168fb: Convert to platform remove callback returning void
2023-04-24 11:48:31 +02:00
pxa168fb.h
…
pxafb.c
fbdev: pxafb: Convert to platform remove callback returning void
2023-04-24 11:48:31 +02:00
pxafb.h
…
q40fb.c
video: fbdev: Make *fb_setup() and *fb_init() static
2022-07-18 07:54:20 +02:00
s1d13xxxfb.c
fbdev: s1d13xxxfb: Convert to platform remove callback returning void
2023-04-24 11:48:31 +02:00
s3c-fb.c
fbdev: s3c-fb: Convert to platform remove callback returning void
2023-04-24 11:48:32 +02:00
s3fb.c
fbdev: Add support for the nomodeset kernel parameter
2022-11-16 13:26:25 +01:00
sa1100fb.c
fbdev: sa1100fb: Remove trailing whitespaces
2023-05-11 15:22:16 +02:00
sa1100fb.h
…
sbuslib.c
…
sbuslib.h
…
sh7760fb.c
fbdev: sh7760fb: Fix -Wimplicit-fallthrough warnings
2023-06-22 19:37:52 +02:00
sh_mobile_lcdcfb.c
fbdev: sh_mobile_lcdcfb: Fix ARGB32 overlay format typo
2023-06-22 19:37:40 +02:00
sh_mobile_lcdcfb.h
…
simplefb.c
fbdev: simplefb: Convert to platform remove callback returning void
2023-04-24 11:48:32 +02:00
skeletonfb.c
fbdev: Add support for the nomodeset kernel parameter
2022-11-16 13:26:25 +01:00
sm501fb.c
fbdev: sm501fb: Convert to platform remove callback returning void
2023-04-24 11:48:32 +02:00
sm712.h
…
sm712fb.c
fbdev: Validate info->screen_{base, buffer} in fb_ops implementations
2023-05-08 15:28:34 +02:00
smscufx.c
fbdev/smscufx: Use struct fb_info.screen_buffer
2023-05-08 15:28:33 +02:00
ssd1307fb.c
Backmerge tag 'v6.4-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next
2023-06-19 16:01:25 +10:00
sstfb.c
fbdev: Rename fb_mem*() helpers
2023-05-18 11:07:54 +02:00
stifb.c
sticon/parisc: Fix STI console on 64-bit only machines
2023-06-30 17:14:14 +02:00
sunxvr500.c
fbdev: Add support for the nomodeset kernel parameter
2022-11-16 13:26:25 +01:00
sunxvr1000.c
fbdev: Move fbdev drivers from strlcpy to strscpy
2022-08-24 22:06:15 +02:00
sunxvr2500.c
fbdev: Add support for the nomodeset kernel parameter
2022-11-16 13:26:25 +01:00
tcx.c
fbdev: tcx: Convert to platform remove callback returning void
2023-04-24 11:48:32 +02:00
tdfxfb.c
fbdev: Rename fb_mem*() helpers
2023-05-18 11:07:54 +02:00
tgafb.c
fbdev: tgafb: Fix potential divide by zero
2023-03-14 18:49:39 +01:00
tridentfb.c
fbdev: Add support for the nomodeset kernel parameter
2022-11-16 13:26:25 +01:00
udlfb.c
Backmerge tag 'v6.4-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next
2023-06-19 16:01:25 +10:00
uvesafb.c
fbdev: uvesafb: Convert to platform remove callback returning void
2023-04-24 11:48:32 +02:00
valkyriefb.c
fbdev: valkyriefb: Remove trailing whitespaces
2023-05-11 15:22:16 +02:00
valkyriefb.h
…
vesafb.c
fbdev: vesafb: Convert to platform remove callback returning void
2023-04-24 11:48:32 +02:00
vfb.c
Merge tag 'drm-misc-next-2023-05-11' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
2023-05-19 11:37:59 +10:00
vga16fb.c
fbdev: vga16fb: Convert to platform remove callback returning void
2023-04-24 11:48:32 +02:00
vt8500lcdfb.c
fbdev: vt8500lcdfb: Convert to platform remove callback returning void
2023-04-24 11:48:33 +02:00
vt8500lcdfb.h
…
vt8623fb.c
fbdev: Add support for the nomodeset kernel parameter
2022-11-16 13:26:25 +01:00
wm8505fb_regs.h
…
wm8505fb.c
Merge tag 'modules-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux
2023-04-27 16:36:55 -07:00
wmt_ge_rops.c
fbdev: Include <linux/io.h> in various drivers
2023-05-18 11:06:19 +02:00
wmt_ge_rops.h
…
xen-fbfront.c
fbdev/xen-fbfront: Use struct fb_info.screen_buffer
2023-05-08 15:28:33 +02:00
xilinxfb.c
fbdev: xilinxfb: Convert to platform remove callback returning void
2023-04-24 11:48:33 +02:00