USB: Spelling fixes

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c
index 7d6bef5..e6d68bd 100644
--- a/drivers/usb/gadget/omap_udc.c
+++ b/drivers/usb/gadget/omap_udc.c
@@ -1028,7 +1028,7 @@
 
 				/* STATUS for zero length DATA stages is
 				 * always an IN ... even for IN transfers,
-				 * a wierd case which seem to stall OMAP.
+				 * a weird case which seem to stall OMAP.
 				 */
 				UDC_EP_NUM_REG = (UDC_EP_SEL|UDC_EP_DIR);
 				UDC_CTRL_REG = UDC_CLR_EP;