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Commit 072a21cf authored by Dave Gordon's avatar Dave Gordon Committed by Tvrtko Ursulin
Browse files

drm/i915/guc: prefer __set/clear_bit() to bitmap_set/clear() 



Bitmap operators are overkill when touching only one bit.

Signed-off-by: default avatarDave Gordon <david.s.gordon@intel.com>
Reviewed-by: default avatarTvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: default avatarTvrtko Ursulin <tvrtko.ursulin@intel.com>
parent 9636f6db

drivers/gpu/drm/i915/i915_guc_submission.c

+2 −2
Original line number Diff line number Diff line
@@ -306,7 +306,7 @@ static uint16_t assign_doorbell(struct intel_guc *guc, uint32_t priority) 
	if (id == end)

		id = GUC_INVALID_DOORBELL_ID;

	else

		bitmap_set(guc->doorbell_bitmap, id, 1);

		__set_bit(id, guc->doorbell_bitmap);



	DRM_DEBUG_DRIVER("assigned %s priority doorbell id 0x%x\n",

			hi_pri ? "high" : "normal", id);
@@ -316,7 +316,7 @@ static uint16_t assign_doorbell(struct intel_guc *guc, uint32_t priority) 


static void release_doorbell(struct intel_guc *guc, uint16_t id)

{

	bitmap_clear(guc->doorbell_bitmap, id, 1);

	__clear_bit(id, guc->doorbell_bitmap);

}



/*