Bitmap operators are overkill when touching only one bit.
Signed-off-by: Dave Gordon <david.s.gor...@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursu...@intel.com>
---
drivers/gpu/drm/i915/i915_guc_submission.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_guc_submission.c
b/drivers/gpu/drm/i915/i915_guc_submission.c
index 65e67f0..21daaa5 100644
--- a/drivers/gpu/drm/i915/i915_guc_submission.c
+++ b/drivers/gpu/drm/i915/i915_guc_submission.c
@@ -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);
}
/*
--
1.9.1
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
