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usb: musb: Removes compilation warning in gadget mode

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Fixes compilation warning when musb is configured in gadget mode.

Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Ajay Kumar Gupta
2008-10-29 15:10:38 +02:00
committed by Greg Kroah-Hartman
parent 14a2c96f72
commit eef767b761
1 changed files with 2 additions and 0 deletions
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2
drivers/usb/musb/omap2430.c
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@@ -53,7 +53,9 @@ static void musb_do_idle(unsigned long _musb)
{ {
struct musb *musb = (void *)_musb; struct musb *musb = (void *)_musb;
unsigned long flags; unsigned long flags;
#ifdef CONFIG_USB_MUSB_HDRC_HCD
u8 power; u8 power;
#endif
u8 devctl; u8 devctl;
devctl = musb_readb(musb->mregs, MUSB_DEVCTL); devctl = musb_readb(musb->mregs, MUSB_DEVCTL);