diff options
Diffstat (limited to 'drivers/usb/musb/cppi_dma.c')
-rw-r--r-- | drivers/usb/musb/cppi_dma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/musb/cppi_dma.c b/drivers/usb/musb/cppi_dma.c index 318fb4e8a885..53be7aef6308 100644 --- a/drivers/usb/musb/cppi_dma.c +++ b/drivers/usb/musb/cppi_dma.c | |||
@@ -513,7 +513,7 @@ static inline int cppi_autoreq_update(struct cppi_channel *rx, | |||
513 | if (!(val & MUSB_RXCSR_H_REQPKT)) { | 513 | if (!(val & MUSB_RXCSR_H_REQPKT)) { |
514 | val |= MUSB_RXCSR_H_REQPKT | MUSB_RXCSR_H_WZC_BITS; | 514 | val |= MUSB_RXCSR_H_REQPKT | MUSB_RXCSR_H_WZC_BITS; |
515 | musb_writew(regs, MUSB_RXCSR, val); | 515 | musb_writew(regs, MUSB_RXCSR, val); |
516 | /* flush writebufer */ | 516 | /* flush writebuffer */ |
517 | val = musb_readw(regs, MUSB_RXCSR); | 517 | val = musb_readw(regs, MUSB_RXCSR); |
518 | } | 518 | } |
519 | } | 519 | } |