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

[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
...@@ -207,6 +207,7 @@ static void sh_vou_stream_start(struct sh_vou_device *vou_dev, ...@@ -207,6 +207,7 @@ static void sh_vou_stream_start(struct sh_vou_device *vou_dev,
#endif #endif
switch (vou_dev->pix.pixelformat) { switch (vou_dev->pix.pixelformat) {
default:
case V4L2_PIX_FMT_NV12: case V4L2_PIX_FMT_NV12:
case V4L2_PIX_FMT_NV16: case V4L2_PIX_FMT_NV16:
row_coeff = 1; row_coeff = 1;
...@@ -595,9 +596,9 @@ static void vou_adjust_input(struct sh_vou_geometry *geo, v4l2_std_id std) ...@@ -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) 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, unsigned int best_err = UINT_MAX, best = geo->in_width,
img_height_max; width_max, height_max, img_height_max;
int i, idx; int i, idx = 0;
if (std & V4L2_STD_525_60) { if (std & V4L2_STD_525_60) {
width_max = 858; width_max = 858;
......
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