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linux/drivers/video
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Zhen Lei bad37309c8 fbdev: sh7760fb: Fix a possible memory leak in sh7760fb_alloc_mem() 
[ Upstream commit f89d17ae2a ]

When information such as info->screen_base is not ready, calling
sh7760fb_free_mem() does not release memory correctly. Call
dma_free_coherent() instead.

Fixes: 4a25e41831 ("video: sh7760fb: SH7760/SH7763 LCDC framebuffer driver")
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2024-12-05 14:02:14 +01:00
..
backlight backlight: l4f00242t03: Add check for spi_setup 2024-08-01 13:40:14 +01:00
console video: console: add missing MODULE_DESCRIPTION() macros 2024-06-22 09:52:36 +02:00
fbdev fbdev: sh7760fb: Fix a possible memory leak in sh7760fb_alloc_mem() 2024-12-05 14:02:14 +01:00
logo fbdev fixes and cleanups for 6.11-rc1: 2024-07-18 11:47:14 -07:00
aperture.c video/aperture: optionally match the device in sysfb_disable() 2024-08-26 19:14:48 -04:00
cmdline.c video/cmdline: Hide __video_get_options() behind CONFIG_FB_CORE 2024-01-23 10:11:34 +01:00
display_timing.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 428 2019-06-05 17:37:16 +02:00
hdmi.c video: hdmi: prefer length specifier in format over string copying 2024-04-25 11:58:59 +02:00
Kconfig video: Add helpers for decoding screen_info 2024-02-14 10:09:13 +01:00
Makefile video: Provide screen_info_get_pci_dev() to find screen_info's PCI device 2024-02-14 10:09:16 +01:00
nomodeset.c drm: Move nomodeset kernel parameter to drivers/video 2022-11-16 13:26:12 +01:00
of_display_timing.c video: fbdev: of: display_timing: Remove a redundant zeroing of memory 2022-04-04 08:55:23 +02:00
of_videomode.c video: Fix kernel-doc warnings in of_display_timing + of_videomode 2020-11-29 22:42:17 +01:00
screen_info_generic.c video: Add helpers for decoding screen_info 2024-02-14 10:09:13 +01:00
screen_info_pci.c firmware/sysfb: Update screen_info for relocated EFI framebuffers 2024-02-14 10:09:21 +01:00
sticore.c fbcon: Increase maximum font width x height to 64 x 128 2024-03-16 08:29:48 +01:00
vgastate.c Video: vgastate: fixed a spacing coding style 2018-10-08 12:57:35 +02:00
videomode.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 428 2019-06-05 17:37:16 +02:00