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usb: gadget: udc: remove unused 'driver_desc'

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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>
This commit is contained in:
Jason Yan 2020-04-17 15:31:37 +08:00 committed by Greg Kroah-Hartman
parent 361ff6c10f
commit 5c330a7cef
1 changed files with 0 additions and 1 deletions
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drivers/usb/gadget/udc/gr_udc.c
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@ -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)))