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| author |   Márton Németh <nm127@freemail.hu> | 2010-01-09 20:45:59 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-01-17 11:31:37 -0200 |
| commit | 21c91d2ee8b547e9661892d0532f69082c8a97aa (patch) | |
| tree | 8f72baa022766527c2ef776959d3f7f777d62c62 | |
| parent | V4L/DVB sh_mobile_ceu: don't check platform_get_irq's return value against zero (diff) | |
| download | linux-dev-21c91d2ee8b547e9661892d0532f69082c8a97aa.tar.xz linux-dev-21c91d2ee8b547e9661892d0532f69082c8a97aa.zip | |
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.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/rj54n1cb0c.c b/drivers/media/video/rj54n1cb0c.c index 7e42989ce0e4..805226e0d9c1 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; |