diff options
| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-08-13 10:54:43 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-08-20 14:04:51 +0200 |
| commit | 7fb2e072d41b1da5ddf29a1ba62f0e380d94a855 (patch) | |
| tree | 9d1796e292fbcde8a61bd5f1df02bfc76ccaf703 /drivers/media/usb/s2255/s2255drv.c | |
| parent | media: exynos4-is: constify video_subdev structures (diff) | |
| download | linux-7fb2e072d41b1da5ddf29a1ba62f0e380d94a855.tar.xz linux-7fb2e072d41b1da5ddf29a1ba62f0e380d94a855.zip | |
media: usb: constify usb_device_id
usb_device_id are not supposed to change at runtime. All functions
working with usb_device_id provided by <linux/usb.h> work with
const usb_device_id. So mark the non-const structs as const.
'drivers/media/usb/b2c2/flexcop-usb.c' Fix checkpatch.pl error:
ERROR: space prohibited before open square bracket '['.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/usb/s2255/s2255drv.c')
| -rw-r--r-- | drivers/media/usb/s2255/s2255drv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/usb/s2255/s2255drv.c b/drivers/media/usb/s2255/s2255drv.c index 6a88b1dbb3a0..23f606e7cd73 100644 --- a/drivers/media/usb/s2255/s2255drv.c +++ b/drivers/media/usb/s2255/s2255drv.c @@ -381,7 +381,7 @@ MODULE_PARM_DESC(jpeg_enable, "Jpeg enable(1-on 0-off) default 1"); /* USB device table */ #define USB_SENSORAY_VID 0x1943 -static struct usb_device_id s2255_table[] = { +static const struct usb_device_id s2255_table[] = { {USB_DEVICE(USB_SENSORAY_VID, 0x2255)}, {USB_DEVICE(USB_SENSORAY_VID, 0x2257)}, /*same family as 2255*/ { } /* Terminating entry */ |