[PATCH] usb/hiface: fix repeated words in comments

[wangjianli]

 Delete the redundant word 'in'.

Signed-off-by: wangjianli <wangjianli at cdjrlc.com>
---
 sound/usb/hiface/pcm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/usb/hiface/pcm.c b/sound/usb/hiface/pcm.c
index 71f17f02f341..cf650fab54d7 100644
--- a/sound/usb/hiface/pcm.c
+++ b/sound/usb/hiface/pcm.c
@@ -225,7 +225,7 @@ static int hiface_pcm_stream_start(struct pcm_runtime *rt)
 			}
 		}
 
-		/* wait for first out urb to return (sent in in urb handler) */
+		/* wait for first out urb to return (sent in urb handler) */
 		wait_event_timeout(rt->stream_wait_queue, rt->stream_wait_cond,
 				   HZ);
 		if (rt->stream_wait_cond) {
-- 
2.36.1