diff options
Diffstat (limited to 'drivers/usb/musb/musb_gadget.c')
| -rw-r--r-- | drivers/usb/musb/musb_gadget.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c index b430f158e668..bb684f0f790d 100644 --- a/drivers/usb/musb/musb_gadget.c +++ b/drivers/usb/musb/musb_gadget.c @@ -1108,7 +1108,6 @@ static int musb_gadget_enable(struct usb_ep *ep, musb_writew(regs, MUSB_TXCSR, csr); } else { - u16 int_rxe = musb_readw(mbase, MUSB_INTRRXE); if (hw_ep->is_shared_fifo) musb_ep->is_in = 0; @@ -1120,8 +1119,8 @@ static int musb_gadget_enable(struct usb_ep *ep, goto fail; } - int_rxe |= (1 << epnum); - musb_writew(mbase, MUSB_INTRRXE, int_rxe); + musb->intrrxe |= (1 << epnum); + musb_writew(mbase, MUSB_INTRRXE, musb->intrrxe); /* REVISIT if can_bulk_combine() use by updating "tmp" * likewise high bandwidth periodic rx @@ -1214,9 +1213,8 @@ static int musb_gadget_disable(struct usb_ep *ep) musb_writew(musb->mregs, MUSB_INTRTXE, int_txe); musb_writew(epio, MUSB_TXMAXP, 0); } else { - u16 int_rxe = musb_readw(musb->mregs, MUSB_INTRRXE); - int_rxe &= ~(1 << epnum); - musb_writew(musb->mregs, MUSB_INTRRXE, int_rxe); + musb->intrrxe &= ~(1 << epnum); + musb_writew(musb->mregs, MUSB_INTRRXE, musb->intrrxe); musb_writew(epio, MUSB_RXMAXP, 0); } |