[PATCH] usb: fix typos in code comments

From: Weitao Hou
Date: Sat May 18 2019 - 07:50:05 EST


fix lengh to length

Signed-off-by: Weitao Hou <houweitaoo@xxxxxxxxx>
---
drivers/usb/gadget/udc/snps_udc_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/gadget/udc/snps_udc_core.c b/drivers/usb/gadget/udc/snps_udc_core.c
index 3fcded31405a..2e84900d0b40 100644
--- a/drivers/usb/gadget/udc/snps_udc_core.c
+++ b/drivers/usb/gadget/udc/snps_udc_core.c
@@ -2734,7 +2734,7 @@ static irqreturn_t udc_control_in_isr(struct udc *dev)
/* write fifo */
udc_txfifo_write(ep, &req->req);

- /* lengh bytes transferred */
+ /* length bytes transferred */
len = req->req.length - req->req.actual;
if (len > ep->ep.maxpacket)
len = ep->ep.maxpacket;
--
2.18.0