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Diffstat (limited to 'drivers/media/platform/davinci')
-rw-r--r--drivers/media/platform/davinci/vpbe_display.c5
-rw-r--r--drivers/media/platform/davinci/vpif_capture.c6
-rw-r--r--drivers/media/platform/davinci/vpif_display.c6
3 files changed, 6 insertions, 11 deletions
diff --git a/drivers/media/platform/davinci/vpbe_display.c b/drivers/media/platform/davinci/vpbe_display.c
index a9ad949d0c19..4025b1b8aff4 100644
--- a/drivers/media/platform/davinci/vpbe_display.c
+++ b/drivers/media/platform/davinci/vpbe_display.c
@@ -368,7 +368,7 @@ static int vpbe_start_streaming(struct vb2_queue *vq, unsigned int count)
return ret;
}
-static int vpbe_stop_streaming(struct vb2_queue *vq)
+static void vpbe_stop_streaming(struct vb2_queue *vq)
{
struct vpbe_fh *fh = vb2_get_drv_priv(vq);
struct vpbe_layer *layer = fh->layer;
@@ -376,7 +376,7 @@ static int vpbe_stop_streaming(struct vb2_queue *vq)
unsigned long flags;
if (!vb2_is_streaming(vq))
- return 0;
+ return;
/* release all active buffers */
spin_lock_irqsave(&disp->dma_queue_lock, flags);
@@ -398,7 +398,6 @@ static int vpbe_stop_streaming(struct vb2_queue *vq)
vb2_buffer_done(&layer->next_frm->vb, VB2_BUF_STATE_ERROR);
}
spin_unlock_irqrestore(&disp->dma_queue_lock, flags);
- return 0;
}
static struct vb2_ops video_qops = {
diff --git a/drivers/media/platform/davinci/vpif_capture.c b/drivers/media/platform/davinci/vpif_capture.c
index 8dea0b84a3ad..d09a27a23c5d 100644
--- a/drivers/media/platform/davinci/vpif_capture.c
+++ b/drivers/media/platform/davinci/vpif_capture.c
@@ -346,7 +346,7 @@ static int vpif_start_streaming(struct vb2_queue *vq, unsigned int count)
}
/* abort streaming and wait for last buffer */
-static int vpif_stop_streaming(struct vb2_queue *vq)
+static void vpif_stop_streaming(struct vb2_queue *vq)
{
struct vpif_fh *fh = vb2_get_drv_priv(vq);
struct channel_obj *ch = fh->channel;
@@ -354,7 +354,7 @@ static int vpif_stop_streaming(struct vb2_queue *vq)
unsigned long flags;
if (!vb2_is_streaming(vq))
- return 0;
+ return;
common = &ch->common[VPIF_VIDEO_INDEX];
@@ -390,8 +390,6 @@ static int vpif_stop_streaming(struct vb2_queue *vq)
vb2_buffer_done(&common->next_frm->vb, VB2_BUF_STATE_ERROR);
}
spin_unlock_irqrestore(&common->irqlock, flags);
-
- return 0;
}
static struct vb2_ops video_qops = {
diff --git a/drivers/media/platform/davinci/vpif_display.c b/drivers/media/platform/davinci/vpif_display.c
index aed41edd0501..d03487fb1888 100644
--- a/drivers/media/platform/davinci/vpif_display.c
+++ b/drivers/media/platform/davinci/vpif_display.c
@@ -308,7 +308,7 @@ static int vpif_start_streaming(struct vb2_queue *vq, unsigned int count)
}
/* abort streaming and wait for last buffer */
-static int vpif_stop_streaming(struct vb2_queue *vq)
+static void vpif_stop_streaming(struct vb2_queue *vq)
{
struct vpif_fh *fh = vb2_get_drv_priv(vq);
struct channel_obj *ch = fh->channel;
@@ -316,7 +316,7 @@ static int vpif_stop_streaming(struct vb2_queue *vq)
unsigned long flags;
if (!vb2_is_streaming(vq))
- return 0;
+ return;
common = &ch->common[VPIF_VIDEO_INDEX];
@@ -352,8 +352,6 @@ static int vpif_stop_streaming(struct vb2_queue *vq)
vb2_buffer_done(&common->next_frm->vb, VB2_BUF_STATE_ERROR);
}
spin_unlock_irqrestore(&common->irqlock, flags);
-
- return 0;
}
static struct vb2_ops video_qops = {