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usb: musb: set target address for non-multipoint devices

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Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Bryan Wu 2010-08-09 18:41:12 -04:00 committed by Remy Bohmer
parent 8dd7a23007
commit 93ceb4790d
1 changed files with 7 additions and 0 deletions
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7
drivers/usb/musb/musb_hcd.c
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@ -917,6 +917,13 @@ int submit_control_msg(struct usb_device *dev, unsigned long pipe, void *buffer,
dev->status = 0;
dev->act_len = len;
#ifdef MUSB_NO_MULTIPOINT
/* Set device address to USB_FADDR register */
if (setup->request == USB_REQ_SET_ADDRESS)
writeb(dev->devnum, &musbr->faddr);
#endif
return len;
}