diff options
| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-08-07 19:44:37 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2017-08-07 20:10:19 -0700 |
| commit | 3cafe41227afcf1632fa8ab41e7cf57a033eac4d (patch) | |
| tree | 4ff4007829a93e46659615db0797aee8755575a6 /drivers/input | |
| parent | a45232d66063fc8264c3e1ccf8e8f0d984de9f45 (diff) | |
Input: synaptics_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.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/mouse/synaptics_usb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/input/mouse/synaptics_usb.c b/drivers/input/mouse/synaptics_usb.c index 6bcc0189c1c9..cb7d15d826d0 100644 --- a/drivers/input/mouse/synaptics_usb.c +++ b/drivers/input/mouse/synaptics_usb.c @@ -525,7 +525,7 @@ static int synusb_reset_resume(struct usb_interface *intf) return synusb_resume(intf); } -static struct usb_device_id synusb_idtable[] = { +static const struct usb_device_id synusb_idtable[] = { { USB_DEVICE_SYNAPTICS(TP, SYNUSB_TOUCHPAD) }, { USB_DEVICE_SYNAPTICS(INT_TP, SYNUSB_TOUCHPAD) }, { USB_DEVICE_SYNAPTICS(CPAD, |