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, if (!(val & MUSB_RXCSR_H_REQPKT)) { val |= MUSB_RXCSR_H_REQPKT | MUSB_RXCSR_H_WZC_BITS; musb_writew(regs, MUSB_RXCSR, val); - /* flush writebufer */ + /* flush writebuffer */ val = musb_readw(regs, MUSB_RXCSR); } } |