* [PATCH] usb: gadget: udc: remove unused 'driver_desc'
@ 2020-04-17 7:31 Jason Yan
0 siblings, 0 replies; only message in thread
From: Jason Yan @ 2020-04-17 7:31 UTC (permalink / raw)
To: balbi, gregkh, baijiaju1990, linux-usb, linux-kernel
Cc: Jason Yan, Hulk Robot
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>
---
drivers/usb/gadget/udc/gr_udc.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/usb/gadget/udc/gr_udc.c b/drivers/usb/gadget/udc/gr_udc.c
index aaf975c809bf..7164ad9800f1 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)))
--
2.21.1
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2020-04-17 7:31 [PATCH] usb: gadget: udc: remove unused 'driver_desc' Jason Yan
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