drivers/media/platform/davinci/vpif_capture.c: In function 'vpif_channel_isr':
drivers/media/platform/davinci/vpif_capture.c:376:18: warning: variable 'field'
set but not used [-Wunused-but-set-variable]
enum v4l2_field field;
^
drivers/media/platform/davinci/vpif_capture.c: In function 'vpif_calculate_offs
ets':
drivers/media/platform/davinci/vpif_capture.c:536:23: warning: variable 'vpitch
' set but not used [-Wunused-but-set-variable]
unsigned int hpitch, vpitch, sizeimage;
^
Signed-off-by: Mauro Carvalho Chehab <m.chehab@xxxxxxxxxxx>
---
drivers/media/platform/davinci/vpif_capture.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/media/platform/davinci/vpif_capture.c b/drivers/media/platform/davinci/vpif_capture.c
index b054b7eec53d..cf15bb1962ef 100644
--- a/drivers/media/platform/davinci/vpif_capture.c
+++ b/drivers/media/platform/davinci/vpif_capture.c
@@ -373,7 +373,6 @@ static irqreturn_t vpif_channel_isr(int irq, void *dev_id)
struct vpif_device *dev = &vpif_obj;
struct common_obj *common;
struct channel_obj *ch;
- enum v4l2_field field;
int channel_id = 0;
int fid = -1, i;
@@ -383,8 +382,6 @@ static irqreturn_t vpif_channel_isr(int irq, void *dev_id)
ch = dev->dev[channel_id];
- field = ch->common[VPIF_VIDEO_INDEX].fmt.fmt.pix.field;
-
for (i = 0; i < VPIF_NUMBER_OF_OBJECTS; i++) {
common = &ch->common[i];
/* skip If streaming is not started in this channel */
@@ -533,7 +530,7 @@ static int vpif_update_std_info(struct channel_obj *ch)
*/
static void vpif_calculate_offsets(struct channel_obj *ch)
{
- unsigned int hpitch, vpitch, sizeimage;
+ unsigned int hpitch, sizeimage;
struct video_obj *vid_ch = &(ch->video);
struct vpif_params *vpifparams = &ch->vpifparams;
struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];
@@ -552,7 +549,6 @@ static void vpif_calculate_offsets(struct channel_obj *ch)
sizeimage = common->fmt.fmt.pix.sizeimage;
hpitch = common->fmt.fmt.pix.bytesperline;
- vpitch = sizeimage / (hpitch * 2);
if ((V4L2_FIELD_NONE == vid_ch->buf_field) ||
(V4L2_FIELD_INTERLACED == vid_ch->buf_field)) {
--
1.9.3
--
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