Commit 2cc1802f62e5 removed code without removing a local variable that
ended up being unused. This results in a compilation warning, fix it.
Fixes: 2cc1802f62e5 ("media: vb2: Keep dma-buf buffers mapped until they are
freed")
Signed-off-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
---
drivers/media/common/videobuf2/videobuf2-core.c | 1 -
1 file changed, 1 deletion(-)
I wonder how the offending commit got merged without the warning being
noticed. Sakari, as a useful exercise, could you check whether this
would have been caught by the automatic build system you're
experimenting with ?
diff --git a/drivers/media/common/videobuf2/videobuf2-core.c
b/drivers/media/common/videobuf2/videobuf2-core.c
index e07b6bdb6982..34cc87ca8d59 100644
--- a/drivers/media/common/videobuf2/videobuf2-core.c
+++ b/drivers/media/common/videobuf2/videobuf2-core.c
@@ -1769,7 +1769,6 @@ EXPORT_SYMBOL_GPL(vb2_wait_for_all_buffers);
static void __vb2_dqbuf(struct vb2_buffer *vb)
{
struct vb2_queue *q = vb->vb2_queue;
- unsigned int i;
/* nothing to do if the buffer is already dequeued */
if (vb->state == VB2_BUF_STATE_DEQUEUED)
--
Regards,
Laurent Pinchart
