[v15,12/56] media: mediatek: vdec: Remove useless loop

Commit Message

Benjamin Gaignard Nov. 9, 2023, 4:29 p.m. UTC

Simplify code by removing useless loop by using video buffer index.

Signed-off-by: Benjamin Gaignard <[e-mail]>
Reviewed-by: Andrzej Pietrasiewicz <[e-mail]>
CC: Bin Liu <[e-mail]>
CC: Matthias Brugger <[e-mail]>
---
 .../mediatek/vcodec/decoder/vdec/vdec_vp9_req_lat_if.c   | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

Patch

diff --git a/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp9_req_lat_if.c b/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp9_req_lat_if.c
index e393e3e668f8..69d37b93bd35 100644
--- a/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp9_req_lat_if.c
+++ b/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp9_req_lat_if.c
@@ -1695,13 +1695,8 @@  static int vdec_vp9_slice_setup_core_buffer(struct vdec_vp9_slice_instance *inst
 		return -EINVAL;
 
 	/* update internal buffer's width/height */
-	for (i = 0; i < vq->num_buffers; i++) {
-		if (vb == vq->bufs[i]) {
-			instance->dpb[i].width = w;
-			instance->dpb[i].height = h;
-			break;
-		}
-	}
+	instance->dpb[vb->index].width = w;
+	instance->dpb[vb->index].height = h;
 
 	/*
 	 * get buffer's width/height from instance