git/linux-net
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/ synced 2026-04-18 06:33:43 -04:00
Code Issues Packages Projects Releases Wiki Activity

drm/amd/display: Use swap() instead of open coding it

Browse Source 
Swap is a function interface that provides exchange function. To avoid
code duplication, we can use swap function.

./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c:359:57-58: WARNING opportunity for swap().

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=4448
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Jiapeng Chong
2023-03-09 10:52:50 +08:00
committed by Alex Deucher
parent 49017304c0
commit 8866d62716
1 changed files with 2 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
View File

@@ -352,13 +352,9 @@ static inline void reverse_planes_order(struct dc_surface_update *array_of_surfa
int planes_count)
{
int i, j;
struct dc_surface_update surface_updates_temp;
for (i = 0, j = planes_count - 1; i < j; i++, j--) {
surface_updates_temp = array_of_surface_update[i];
array_of_surface_update[i] = array_of_surface_update[j];
array_of_surface_update[j] = surface_updates_temp;
}
for (i = 0, j = planes_count - 1; i < j; i++, j--)
swap(array_of_surface_update[i], array_of_surface_update[j]);
}
/**