diff mbox series

vim2m: the v4l2_m2m_buf_copy_data args were swapped

Message ID a56725d6-c072-3cc5-5cd3-2a1de4021566@xs4all.nl (mailing list archive)
State New, archived
Headers show
Series vim2m: the v4l2_m2m_buf_copy_data args were swapped | expand

Commit Message

Hans Verkuil Jan. 11, 2019, 11:43 a.m. UTC 
The buffer arguments to v4l2_m2m_buf_copy_data args were swapped.

The reason is confusing naming conventions in vim2m. It certainly
could be improved.

Fixes: 7aca565ee3d0 ("media: vim2m: use v4l2_m2m_buf_copy_data")
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
---
diff mbox series

Patch

diff --git a/drivers/media/platform/vim2m.c b/drivers/media/platform/vim2m.c
index 33397d4a1402..a7a152fb3075 100644
--- a/drivers/media/platform/vim2m.c
+++ b/drivers/media/platform/vim2m.c
@@ -241,7 +241,7 @@  static int device_process(struct vim2m_ctx *ctx,
 	out_vb->sequence =
 		get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_CAPTURE)->sequence++;
 	in_vb->sequence = q_data->sequence++;
-	v4l2_m2m_buf_copy_data(out_vb, in_vb, true);
+	v4l2_m2m_buf_copy_data(in_vb, out_vb, true);

 	switch (ctx->mode) {
 	case MEM2MEM_HFLIP | MEM2MEM_VFLIP: