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usb: gadget: udc: mv_u3d_core: Remove unused static const 'driver_desc' 

Looks like it's never been used.  Driver was mainlined in 2014.

Fixes the following W=1 kernel build warning(s):

 drivers/usb/gadget/udc/mv_u3d_core.c:35:19: warning: ‘driver_desc’ defined but not used [-Wunused-const-variable=]
 35 | static const char driver_desc[] = DRIVER_DESC;
 | ^~~~~~~~~~~

Cc: Felipe Balbi <balbi@kernel.org>
Cc: Jason Yan <yanaijie@huawei.com>
Cc: Yu Xu <yuxu@marvell.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200706133341.476881-23-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Lee Jones 2020-07-06 14:33:31 +01:00 committed by Greg Kroah-Hartman
parent 15ee5d03d5
commit 8834f60d6b
1 changed files with 0 additions and 1 deletions
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1
drivers/usb/gadget/udc/mv_u3d_core.c
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@ -32,7 +32,6 @@
#define DRIVER_DESC "Marvell PXA USB3.0 Device Controller driver"
static const char driver_name[] = "mv_u3d";
static const char driver_desc[] = DRIVER_DESC;
static void mv_u3d_nuke(struct mv_u3d_ep *ep, int status);
static void mv_u3d_stop_activity(struct mv_u3d *u3d,