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drivers/usb/gadget/core.c: Fix GCC 4.6 warning

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Fix:
core.c: In function 'usbd_device_event_irq':
core.c:596:21: warning: variable 'state' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: Remy Bohmer <linux@bohmer.net>
Acked-by: Remy Bohmer <linux@bohmer.net>
Acked-by: Marek Vasut <marek.vasut@gmail.com>
This commit is contained in:
Anatolij Gustschin 2011-12-03 06:46:11 +00:00 committed by Wolfgang Denk
parent c594a8de4e
commit 5fea7756da
1 changed files with 2 additions and 2 deletions
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4
drivers/usb/gadget/core.c
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@ -671,9 +671,9 @@ void usbd_device_event_irq (struct usb_device_instance *device, usb_device_event
usbdbg("event %d - not handled",event);
break;
}
/*usbdbg("%s event: %d oldstate: %d newstate: %d status: %d address: %d",
debug("%s event: %d oldstate: %d newstate: %d status: %d address: %d",
device->name, event, state,
device->device_state, device->status, device->address); */
device->device_state, device->status, device->address);
/* tell the bus interface driver */
if( device->event ) {