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drm/amd/display: use swap() in is_config_schedulable()

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Use existing swap() function rather than duplicating its implementation.

./drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_pmo/dml2_pmo_dcn4_fams2.c:1171:103-104: WARNING opportunity for swap().
./drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_pmo/dml2_pmo_dcn4_fams2.c:1231:99-100: WARNING opportunity for swap().

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=9400
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Jiapeng Chong
2024-06-24 09:57:07 +08:00
committed by Alex Deucher
parent 68936346b6
commit e97db6d9f0
1 changed files with 4 additions and 7 deletions
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11
drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_pmo/dml2_pmo_dcn4_fams2.c
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@@ -1163,7 +1163,6 @@ static bool is_config_schedulable(
schedulable = true;
/* sort disallow times from greatest to least */
unsigned int temp;
for (i = 0; i < s->pmo_dcn4.num_timing_groups; i++) {
bool swapped = false;
@@ -1172,9 +1171,8 @@ static bool is_config_schedulable(
double jp1_disallow_us = s->pmo_dcn4.group_common_fams2_meta[s->pmo_dcn4.sorted_group_gtl_disallow_index[j + 1]].disallow_time_us;
if (j_disallow_us < jp1_disallow_us) {
/* swap as A < B */
temp = s->pmo_dcn4.sorted_group_gtl_disallow_index[j];
s->pmo_dcn4.sorted_group_gtl_disallow_index[j] = s->pmo_dcn4.sorted_group_gtl_disallow_index[j + 1];
s->pmo_dcn4.sorted_group_gtl_disallow_index[j + 1] = temp;
swap(s->pmo_dcn4.sorted_group_gtl_disallow_index[j],
s->pmo_dcn4.sorted_group_gtl_disallow_index[j+1]);
swapped = true;
}
}
@@ -1232,9 +1230,8 @@ static bool is_config_schedulable(
double jp1_period_us = s->pmo_dcn4.group_common_fams2_meta[s->pmo_dcn4.sorted_group_gtl_period_index[j + 1]].period_us;
if (j_period_us < jp1_period_us) {
/* swap as A < B */
temp = s->pmo_dcn4.sorted_group_gtl_period_index[j];
s->pmo_dcn4.sorted_group_gtl_period_index[j] = s->pmo_dcn4.sorted_group_gtl_period_index[j + 1];
s->pmo_dcn4.sorted_group_gtl_period_index[j + 1] = temp;
swap(s->pmo_dcn4.sorted_group_gtl_period_index[j],
s->pmo_dcn4.sorted_group_gtl_period_index[j+1]);
swapped = true;
}
}