usb: musb: gadget: fix compilation warning
authorAjay Kumar Gupta <ajay.gupta@ti.com>
Mon, 22 Nov 2010 08:52:41 +0000 (14:22 +0530)
committerFelipe Balbi <balbi@ti.com>
Mon, 22 Nov 2010 10:42:09 +0000 (12:42 +0200)
commitbb324b08165d5656d221af013ed9994a54e455be
tree2d0e3ed23e1d7dcc03e044c8576d02c9f6e4f412
parente75df37165c639b06213ec88b4763c3e50a7f079
usb: musb: gadget: fix compilation warning

Fixes below compilation warning when musb driver is compiled for
PIO mode:

drivers/usb/musb/musb_gadget.c: In function 'musb_g_rx':
drivers/usb/musb/musb_gadget.c:840:
warning: label 'exit' defined but not used

Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/musb/musb_gadget.c