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Commit 24ab6338 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
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[media] vpif_capture: get rid of some unused vars 



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: default avatarMauro Carvalho Chehab <m.chehab@samsung.com>
parent a4f20e2f

drivers/media/platform/davinci/vpif_capture.c

+1 −5
Original line number Diff line number Diff line
@@ -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)) {