The stop field in the capture_priv structure is only set, never read.
Drop it.
Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
---
drivers/staging/media/imx/imx-media-capture.c | 8 --------
1 file changed, 8 deletions(-)
diff --git a/drivers/staging/media/imx/imx-media-capture.c b/drivers/staging/media/imx/imx-media-capture.c
index dd3861a96cb8..4f9cff62eb1f 100644
--- a/drivers/staging/media/imx/imx-media-capture.c
+++ b/drivers/staging/media/imx/imx-media-capture.c
@@ -45,8 +45,6 @@ struct capture_priv {
spinlock_t q_lock; /* Protect ready_q */
struct v4l2_ctrl_handler ctrl_hdlr; /* Controls inherited from subdevs */
-
- bool stop; /* streaming is stopping */
};
#define to_capture_priv(v) container_of(v, struct capture_priv, vdev)
@@ -573,8 +571,6 @@ static int capture_start_streaming(struct vb2_queue *vq, unsigned int count)
goto return_bufs;
}
- priv->stop = false;
-
return 0;
return_bufs:
@@ -595,10 +591,6 @@ static void capture_stop_streaming(struct vb2_queue *vq)
unsigned long flags;
int ret;
- spin_lock_irqsave(&priv->q_lock, flags);
- priv->stop = true;
- spin_unlock_irqrestore(&priv->q_lock, flags);
-
ret = imx_media_pipeline_set_stream(priv->md, &priv->src_sd->entity,
false);
if (ret)
--
Regards,
Laurent Pinchart
