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e962f13b1e
linux/drivers/video
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Dan Carpenter e962f13b1e backlight: mp3309c: Fix signedness bug in mp3309c_parse_fwnode() 
The "num_levels" variable is used to store error codes from
device_property_count_u32() so it needs to be signed.  This doesn't
cause an issue at runtime because devm_kcalloc() won't allocate negative
sizes.  However, it's still worth fixing.

Fixes: b54c828bdb ("backlight: mp3309c: Make use of device properties")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Tested-by: Flavio Suligoi <f.suligoi@asem.it>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/74347f67-360d-4513-8939-595e3c4764fa@moroto.mountain
Signed-off-by: Lee Jones <lee@kernel.org>
2024-05-10 15:44:28 +01:00
..
backlight backlight: mp3309c: Fix signedness bug in mp3309c_parse_fwnode() 2024-05-10 15:44:28 +01:00
console tty: vt: change consw::con_set_origin() return type 2024-01-27 18:08:54 -08:00
fbdev Merge branches 'ib-backlight-auxdisplay-staging-omap-6.9', 'ib-backlight-auxdisplay-hid-fb-6.9' and 'ib-backlight-hid-fbdev-lcd-scripts-6.10' into ibs-for-backlight-merged 2024-05-10 15:43:31 +01:00
logo video/logo: use %u format specifier for unsigned int values 2024-01-12 12:38:37 +01:00
aperture.c video/aperture: Provide a VGA helper for gma500 and internal use 2023-04-16 14:18:10 +02:00
cmdline.c video/cmdline: Hide __video_get_options() behind CONFIG_FB_CORE 2024-01-23 10:11:34 +01:00
display_timing.c
hdmi.c video/hdmi: Add audio_infoframe packing for DP 2022-09-04 15:31:59 +03:00
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
videomode.c