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Commit bc1ebd70 authored by Guennadi Liakhovetski's avatar Guennadi Liakhovetski Committed by Mauro Carvalho Chehab
Browse files

[media] media: sh-vou: fix compiler warnings 



sh-vou causes several "may be used uninitialized" warnings. Even though
they all are purely theoretical, it is better to fix them.

Signed-off-by: default avatarGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 605a4103

drivers/media/platform/sh_vou.c

+4 −3
Original line number Diff line number Diff line
@@ -207,6 +207,7 @@ static void sh_vou_stream_start(struct sh_vou_device *vou_dev, 
#endif



	switch (vou_dev->pix.pixelformat) {

	default:

	case V4L2_PIX_FMT_NV12:

	case V4L2_PIX_FMT_NV16:

		row_coeff = 1;
@@ -595,9 +596,9 @@ static void vou_adjust_input(struct sh_vou_geometry *geo, v4l2_std_id std) 
 */

static void vou_adjust_output(struct sh_vou_geometry *geo, v4l2_std_id std)

{

	unsigned int best_err = UINT_MAX, best, width_max, height_max,

		img_height_max;

	int i, idx;

	unsigned int best_err = UINT_MAX, best = geo->in_width,

		width_max, height_max, img_height_max;

	int i, idx = 0;



	if (std & V4L2_STD_525_60) {

		width_max = 858;