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>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/media/video/stk-webcam.c b/drivers/media/video/stk-webcam.c
index 1a6d39cbd6f3..2e5937047278 100644
--- a/drivers/media/video/stk-webcam.c
+++ b/drivers/media/video/stk-webcam.c
@@ -1137,7 +1137,7 @@ static int stk_vidioc_querybuf(struct file *filp,
         struct stk_camera *dev = priv;
         struct stk_sio_buffer *sbuf;
 
-        if (buf->index < 0 || buf->index >= dev->n_sbufs)
+        if (buf->index >= dev->n_sbufs)
                 return -EINVAL;
         sbuf = dev->sio_bufs + buf->index;
         *buf = sbuf->v4lbuf;
@@ -1154,7 +1154,7 @@ static int stk_vidioc_qbuf(struct file *filp,
         if (buf->memory != V4L2_MEMORY_MMAP)
                 return -EINVAL;
 
-        if (buf->index < 0 || buf->index >= dev->n_sbufs)
+        if (buf->index >= dev->n_sbufs)
                 return -EINVAL;
         sbuf = dev->sio_bufs + buf->index;
         if (sbuf->v4lbuf.flags & V4L2_BUF_FLAG_QUEUED)