diff options
Diffstat (limited to 'drivers/usb/musb/musb_gadget.c')
| -rw-r--r-- | drivers/usb/musb/musb_gadget.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c index 0169dcf3a6ff..363cfad003f8 100644 --- a/drivers/usb/musb/musb_gadget.c +++ b/drivers/usb/musb/musb_gadget.c @@ -765,10 +765,11 @@ static void rxstate(struct musb *musb, struct musb_request *req) if (is_dma_capable() && musb_ep->dma) { unmap_dma_buffer(req, musb); - /* Clear DMAENAB for the + /* + * Clear DMAENAB and AUTOCLEAR for the * PIO mode transfer */ - csr &= ~MUSB_RXCSR_DMAENAB; + csr &= ~(MUSB_RXCSR_DMAENAB | MUSB_RXCSR_AUTOCLEAR); musb_writew(epio, MUSB_RXCSR, csr); } |