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Groups > linux.kernel > #1704778
| From | Arvind Yadav <arvind.yadav.cs@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 8/8] Input: kbtab: constify usb_device_id. |
| Date | 2017-08-06 09:50 +0200 |
| Message-ID | <ubotY-7MP-29@gated-at.bofh.it> (permalink) |
| References | <ubotX-7MP-11@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
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>
---
drivers/input/tablet/kbtab.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/tablet/kbtab.c b/drivers/input/tablet/kbtab.c
index 4d9d649..a41c3ff 100644
--- a/drivers/input/tablet/kbtab.c
+++ b/drivers/input/tablet/kbtab.c
@@ -88,7 +88,7 @@ static void kbtab_irq(struct urb *urb)
__func__, retval);
}
-static struct usb_device_id kbtab_ids[] = {
+static const struct usb_device_id kbtab_ids[] = {
{ USB_DEVICE(USB_VENDOR_ID_KBGEAR, 0x1001), .driver_info = 0 },
{ }
};
--
2.7.4
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[PATCH 0/8] constify input usb_device_id. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-06 09:50 +0200 [PATCH 8/8] Input: kbtab: constify usb_device_id. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-06 09:50 +0200 Re: [PATCH 0/8] constify input usb_device_id. Dmitry Torokhov <dmitry.torokhov@gmail.com> - 2017-08-08 05:10 +0200
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