Messages in this thread Patch in this message | | | From | Arvind Yadav <> | Subject | [PATCH] mmc: vub300: constify usb_device_id | Date | Wed, 9 Aug 2017 23:20:58 +0530 |
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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/mmc/host/vub300.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mmc/host/vub300.c b/drivers/mmc/host/vub300.c index fbeea1a..6c99102 100644 --- a/drivers/mmc/host/vub300.c +++ b/drivers/mmc/host/vub300.c @@ -266,7 +266,7 @@ MODULE_PARM_DESC(firmware_rom_wait_states, #define ELAN_VENDOR_ID 0x2201 #define VUB300_VENDOR_ID 0x0424 #define VUB300_PRODUCT_ID 0x012C -static struct usb_device_id vub300_table[] = { +static const struct usb_device_id vub300_table[] = { {USB_DEVICE(ELAN_VENDOR_ID, VUB300_PRODUCT_ID)}, {USB_DEVICE(VUB300_VENDOR_ID, VUB300_PRODUCT_ID)}, {} /* Terminating entry */ -- 2.7.4
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