treewide: Fix comment and string typo 'bufer'

[linux-block.git] / drivers / usb / musb / cppi_dma.c

diff --git a/drivers/usb/musb/cppi_dma.c b/drivers/usb/musb/cppi_dma.c
index 318fb4e8a8850cb21789a4d9f9d89d23bd2fbd12..53be7aef6308fcb991aa3f2a04c8b9c3a74731ad 100644 (file)
--- 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);
                }
        }