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usb: dwc2-otg: remove unused variable

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GCC 6.1 complains about this.

drivers/usb/gadget/dwc2_udc_otg.c:72:19: warning: 'driver_desc'
defined but not used [-Wunused-const-variable=]
 static const char driver_desc[] = DRIVER_DESC;
                   ^~~~~~~~~~~

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
This commit is contained in:
Masahiro Yamada 2016-12-14 14:30:12 +09:00 committed by Marek Vasut
parent 035ebf85b0
commit 59ef20303a
1 changed files with 0 additions and 2 deletions
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2
drivers/usb/gadget/dwc2_udc_otg.c
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@ -63,13 +63,11 @@ static char *state_names[] = {
"WAIT_FOR_NULL_COMPLETE",
};
#define DRIVER_DESC "DWC2 HS USB OTG Device Driver, (c) Samsung Electronics"
#define DRIVER_VERSION "15 March 2009"
struct dwc2_udc *the_controller;
static const char driver_name[] = "dwc2-udc";
static const char driver_desc[] = DRIVER_DESC;
static const char ep0name[] = "ep0-control";
/* Max packet size*/