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

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

./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.c:185:47-48: WARNING opportunity for swap().
./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.c:125:53-54: WARNING opportunity for swap().

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=12335
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 2024-12-12 09:47:17 +08:00 committed by Alex Deucher
parent 69b54d7c7c
commit 6f685a8134
1 changed files with 4 additions and 10 deletions
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14
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.c
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@ -120,11 +120,8 @@ static void update_phy_id_mapping(struct amdgpu_device *adev)
for (idx = connector_cnt; idx > 1 ; idx--) {
for (idx_2 = 0; idx_2 < (idx - 1); idx_2++) {
if (sort_connector[idx_2]->dc_link->link_enc_hw_inst >
sort_connector[idx_2 + 1]->dc_link->link_enc_hw_inst) {
aconnector = sort_connector[idx_2];
sort_connector[idx_2] = sort_connector[idx_2 + 1];
sort_connector[idx_2 + 1] = aconnector;
}
sort_connector[idx_2 + 1]->dc_link->link_enc_hw_inst)
swap(sort_connector[idx_2], sort_connector[idx_2 + 1]);
}
}
@ -180,11 +177,8 @@ static void update_phy_id_mapping(struct amdgpu_device *adev)
}
}
if (swap) {
aconnector = sort_connector[j];
sort_connector[j] = sort_connector[j + 1];
sort_connector[j + 1] = aconnector;
}
if (swap)
swap(sort_connector[j], sort_connector[j + 1]);
}
}