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usb: gadget: udc: mv_udc_core: Remove unused static const variable 'driver_desc' 

Looks as though it's never been used.  Driver was introduced in 2014.

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

 drivers/usb/gadget/udc/mv_udc_core.c:56:19: warning: ‘driver_desc’ defined but not used [-Wunused-const-variable=]
 56 | static const char driver_desc[] = DRIVER_DESC;
 | ^~~~~~~~~~~

Cc: Felipe Balbi <balbi@kernel.org>
Cc: Chao Xie <chao.xie@marvell.com>
Cc: Neil Zhang <zhangwm@marvell.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200706133341.476881-15-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Lee Jones 2020-07-06 14:33:23 +01:00 committed by Greg Kroah-Hartman
parent 33a4eeb1a6
commit 6327bf7580
1 changed files with 0 additions and 1 deletions
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1
drivers/usb/gadget/udc/mv_udc_core.c
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@ -53,7 +53,6 @@
static DECLARE_COMPLETION(release_done);
static const char driver_name[] = "mv_udc";
static const char driver_desc[] = DRIVER_DESC;
static void nuke(struct mv_ep *ep, int status);
static void stop_activity(struct mv_udc *udc, struct usb_gadget_driver *driver);