aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorMárton Németh <nm127@freemail.hu>2010-01-09 20:45:59 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-01-17 11:31:37 -0200
commit21c91d2ee8b547e9661892d0532f69082c8a97aa (patch)
tree8f72baa022766527c2ef776959d3f7f777d62c62
parentb89fc2e5e7b6d6da3ab9a2dc05810794e5eac869 (diff)
downloadkernel_goldelico_gta04-21c91d2ee8b547e9661892d0532f69082c8a97aa.zip
kernel_goldelico_gta04-21c91d2ee8b547e9661892d0532f69082c8a97aa.tar.gz
kernel_goldelico_gta04-21c91d2ee8b547e9661892d0532f69082c8a97aa.tar.bz2
V4L/DVB (13941): rj54n1cb0c: remove compiler warning
Remove the following compiler warning: 'dummy' is used uninitialized in this function. Although the result in the dummy variable is not used the program flow in soc_camera_limit_side() depends on the value in dummy. The program flow is better to be deterministic. Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
-rw-r--r--drivers/media/video/rj54n1cb0c.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/rj54n1cb0c.c b/drivers/media/video/rj54n1cb0c.c
index 7e42989..805226e 100644
--- a/drivers/media/video/rj54n1cb0c.c
+++ b/drivers/media/video/rj54n1cb0c.c
@@ -563,7 +563,7 @@ static int rj54n1_s_crop(struct v4l2_subdev *sd, struct v4l2_crop *a)
struct i2c_client *client = sd->priv;
struct rj54n1 *rj54n1 = to_rj54n1(client);
struct v4l2_rect *rect = &a->c;
- unsigned int dummy, output_w, output_h,
+ unsigned int dummy = 0, output_w, output_h,
input_w = rect->width, input_h = rect->height;
int ret;