projects / linux-2.6-microblaze.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 176abbc) | patch
drm/amd/display: Fix Coverity INTEGER_OVERFLOW within dal_gpio_service_create
authorHersen Wu <hersenxs.wu@amd.com>
Fri, 26 Apr 2024 15:58:11 +0000 (11:58 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 2 May 2024 20:18:17 +0000 (16:18 -0400)
commitc6077aa66fa230d12f37fef01161ef080d13b726
tree270541db97b3eed573f15df47bab914ddd85d2fftree
parent176abbcc71952e23009a6ed194fd203b99646884commit | diff
drm/amd/display: Fix Coverity INTEGER_OVERFLOW within dal_gpio_service_create

[Why]
For subtraction, coverity reports integer overflow
warning message when variable type is uint32_t.

[How]
Change variable type to int32_t.

Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Acked-by: Tom Chung <chiahsuan.chung@amd.com>
Signed-off-by: Hersen Wu <hersenxs.wu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/gpio/gpio_service.c diff | blob | history
MicroBlaze GIT Repository