From: "Kumar, Mahesh" <mahesh1.kumar@xxxxxxxxx>
We are already doing memset of ddb structure at the begining of skl_allocate_pipe_ddb
function, No need to again do a memset.
Signed-off-by: Mahesh Kumar <mahesh1.kumar@xxxxxxxxx>
Reviewed-by: Matt Roper <matthew.d.roper@xxxxxxxxx>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/intel_pm.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index f494af358874..37dd3e7108c9 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -4072,10 +4072,8 @@ skl_allocate_pipe_ddb(struct intel_crtc_state *cstate,
skl_ddb_get_pipe_allocation_limits(dev, cstate, alloc, &num_active);
alloc_size = skl_ddb_entry_size(alloc);
- if (alloc_size == 0) {
- memset(ddb->plane[pipe], 0, sizeof(ddb->plane[pipe]));
+ if (alloc_size == 0)
return 0;
- }
skl_ddb_calc_min(cstate, num_active, minimum, y_minimum);
--
2.11.0
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