diff mbox series

[13/55] media: aspeed: Stop abusing of min_buffers_needed field

Message ID 20231127165454.166373-14-benjamin.gaignard@collabora.com
State Superseded
Headers show
Series Clean up queue_setup()/min_buffers_needed (ab)use | expand

Commit Message

Benjamin Gaignard Nov. 27, 2023, 4:54 p.m. UTC
'min_buffers_needed' is suppose to be used to indicate the number
of buffers needed by DMA engine to start streaming.
aspeed doesn't use DMA engine and just want to specify
the minimum number of buffers to allocate when calling VIDIOC_REQBUFS.
That 'min_reqbufs_allocation' field purpose so use it.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
CC: Eddie James <eajames@linux.ibm.com> (maintainer:ASPEED VIDEO ENGINE DRIVER)
CC: Joel Stanley <joel@jms.id.au> (supporter:ARM/ASPEED MACHINE SUPPORT)
CC: Andrew Jeffery <andrew@codeconstruct.com.au> (reviewer:ARM/ASPEED MACHINE SUPPORT)
CC: openbmc@lists.ozlabs.org (moderated list:ASPEED VIDEO ENGINE DRIVER)
CC: linux-aspeed@lists.ozlabs.org (moderated list:ARM/ASPEED MACHINE SUPPORT)
---
 drivers/media/platform/aspeed/aspeed-video.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/media/platform/aspeed/aspeed-video.c b/drivers/media/platform/aspeed/aspeed-video.c
index d08aa7f73d4f..c28b10808cda 100644
--- a/drivers/media/platform/aspeed/aspeed-video.c
+++ b/drivers/media/platform/aspeed/aspeed-video.c
@@ -2034,7 +2034,7 @@  static int aspeed_video_setup_video(struct aspeed_video *video)
 	vbq->drv_priv = video;
 	vbq->buf_struct_size = sizeof(struct aspeed_video_buffer);
 	vbq->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC;
-	vbq->min_buffers_needed = ASPEED_VIDEO_V4L2_MIN_BUF_REQ;
+	vbq->min_reqbufs_allocation = ASPEED_VIDEO_V4L2_MIN_BUF_REQ;
 
 	rc = vb2_queue_init(vbq);
 	if (rc) {