V4L/DVB (13899): gspca - all subdrivers: Make control descriptors constant.
The ctrls field of struct sd_desc is declared as const
in gspca.h. It is worth to initialize the content also with
constant values.
Signed-off-by: Marton Nemeth <nm127@freemail.hu>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/gspca/sn9c20x.c b/drivers/media/video/gspca/sn9c20x.c
index 0ca1c06..e8dd2c3 100644
--- a/drivers/media/video/gspca/sn9c20x.c
+++ b/drivers/media/video/gspca/sn9c20x.c
@@ -129,7 +129,7 @@
static int sd_setautoexposure(struct gspca_dev *gspca_dev, s32 val);
static int sd_getautoexposure(struct gspca_dev *gspca_dev, s32 *val);
-static struct ctrl sd_ctrls[] = {
+static const struct ctrl sd_ctrls[] = {
{
#define BRIGHTNESS_IDX 0
{