V4L/DVB (12199): remove redundant tests on unsigned
input, inp and i are unsigned. When negative they are wrapped and caught by the
other test.
Cc: Andy Walls <awalls@radix.net>
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/cx18/cx18-ioctl.c b/drivers/media/video/cx18/cx18-ioctl.c
index d7b1921..fc76e4d 100644
--- a/drivers/media/video/cx18/cx18-ioctl.c
+++ b/drivers/media/video/cx18/cx18-ioctl.c
@@ -605,7 +605,7 @@
if (ret)
return ret;
- if (inp < 0 || inp >= cx->nof_inputs)
+ if (inp >= cx->nof_inputs)
return -EINVAL;
if (inp == cx->active_input) {