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drm/amd/display: Use swap() to simplify code

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Replace the original swapping logic with swap() to improve readability and
remove temporary variables

Signed-off-by: Liao Yuanhong <liaoyuanhong@vivo.com>
Reviewed-by: Alex Hung <alex.hung@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Liao Yuanhong 2025-08-06 20:41:20 +08:00 committed by Alex Deucher
parent 8a614ddfad
commit 5599b214c4
1 changed files with 2 additions and 4 deletions
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6
drivers/gpu/drm/amd/display/dc/dml2/dml2_dc_resource_mgmt.c
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@ -473,7 +473,6 @@ static void sort_pipes_for_splitting(struct dc_plane_pipe_pool *pipes)
{
bool sorted, swapped;
unsigned int cur_index;
unsigned int temp;
int odm_slice_index;
for (odm_slice_index = 0; odm_slice_index < pipes->num_pipes_assigned_to_plane_for_odm_combine; odm_slice_index++) {
@ -489,9 +488,8 @@ static void sort_pipes_for_splitting(struct dc_plane_pipe_pool *pipes)
swapped = false;
while (!sorted) {
if (pipes->pipes_assigned_to_plane[odm_slice_index][cur_index] > pipes->pipes_assigned_to_plane[odm_slice_index][cur_index + 1]) {
temp = pipes->pipes_assigned_to_plane[odm_slice_index][cur_index];
pipes->pipes_assigned_to_plane[odm_slice_index][cur_index] = pipes->pipes_assigned_to_plane[odm_slice_index][cur_index + 1];
pipes->pipes_assigned_to_plane[odm_slice_index][cur_index + 1] = temp;
swap(pipes->pipes_assigned_to_plane[odm_slice_index][cur_index + 1],
pipes->pipes_assigned_to_plane[odm_slice_index][cur_index]);
swapped = true;
}