[PATCH] drm/amd/display: Fix incorrect dsc force enable logic

Eryk Brol eryk.brol at amd.com
Thu Oct 15 19:40:53 UTC 2020


[Why]
Missed removing a '!' which results in incorrect behavior

[How]
Remove the offending '!'

Signed-off-by: Eryk Brol <eryk.brol at amd.com>
---
 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
index 98b4d5e2e336..fc87b9faec92 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
@@ -644,7 +644,7 @@ static void try_disable_dsc(struct drm_atomic_state *state,
 	for (i = 0; i < count; i++) {
 		if (vars[i].dsc_enabled
 				&& vars[i].bpp_x16 == params[i].bw_range.max_target_bpp_x16
-				&& !params[i].clock_force_enable == DSC_CLK_FORCE_DEFAULT) {
+				&& params[i].clock_force_enable == DSC_CLK_FORCE_DEFAULT) {
 			kbps_increase[i] = params[i].bw_range.stream_kbps - params[i].bw_range.max_kbps;
 			tried[i] = false;
 			remaining_to_try += 1;
-- 
2.25.1



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