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authorRoel Kluin <roel.kluin@gmail.com>2009-05-02 16:38:47 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-06-16 18:20:58 -0300
commit223ffe5f8270ba9d069f1cbff9acec095a6f58b1 (patch)
treec9b7f1288f2b16c9b4466f5a643ec34ac71fbb15 /drivers/media/video/mxb.c
parentca19d84295c2579229c5478db8b0f9cd7e821685 (diff)
V4L/DVB: cleanup redundant tests on unsigned
Remove redundant tests on unsigned. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/mxb.c')
-rw-r--r--drivers/media/video/mxb.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/video/mxb.c b/drivers/media/video/mxb.c
index 3be5a71bdac..35890e8b243 100644
--- a/drivers/media/video/mxb.c
+++ b/drivers/media/video/mxb.c
@@ -453,7 +453,7 @@ static int vidioc_s_ctrl(struct file *file, void *fh, struct v4l2_control *vc)
static int vidioc_enum_input(struct file *file, void *fh, struct v4l2_input *i)
{
DEB_EE(("VIDIOC_ENUMINPUT %d.\n", i->index));
- if (i->index < 0 || i->index >= MXB_INPUTS)
+ if (i->index >= MXB_INPUTS)
return -EINVAL;
memcpy(i, &mxb_inputs[i->index], sizeof(struct v4l2_input));
return 0;
@@ -616,7 +616,7 @@ static int vidioc_g_audio(struct file *file, void *fh, struct v4l2_audio *a)
struct saa7146_dev *dev = ((struct saa7146_fh *)fh)->dev;
struct mxb *mxb = (struct mxb *)dev->ext_priv;
- if (a->index < 0 || a->index > MXB_INPUTS) {
+ if (a->index > MXB_INPUTS) {
DEB_D(("VIDIOC_G_AUDIO %d out of range.\n", a->index));
return -EINVAL;
}