From: Jason Yan <yanaijie@huawei.com>
Date: Fri, 17 Apr 2020 07:31:37 +0000 (+0800)
Subject: usb: gadget: udc: remove unused 'driver_desc'
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=5c330a7cefccbf91fb04a163defd80ae7cad61a9;p=linux.git

usb: gadget: udc: remove unused 'driver_desc'

Fix the following gcc warning:

drivers/usb/gadget/udc/gr_udc.c:51:19: warning: ‘driver_desc’ defined
but not used [-Wunused-const-variable=]
 static const char driver_desc[] = DRIVER_DESC;
                   ^~~~~~~~~~~

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Link: https://lore.kernel.org/r/20200417073137.39968-1-yanaijie@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/gadget/udc/gr_udc.c b/drivers/usb/gadget/udc/gr_udc.c
index aaf975c809bf9..7164ad9800f11 100644
--- a/drivers/usb/gadget/udc/gr_udc.c
+++ b/drivers/usb/gadget/udc/gr_udc.c
@@ -48,7 +48,6 @@
 #define	DRIVER_DESC	"Aeroflex Gaisler GRUSBDC USB Peripheral Controller"
 
 static const char driver_name[] = DRIVER_NAME;
-static const char driver_desc[] = DRIVER_DESC;
 
 #define gr_read32(x) (ioread32be((x)))
 #define gr_write32(x, v) (iowrite32be((v), (x)))