[PATCH] isci: fix repeated words in comments

[Jilin Yuan]

Delete the redundant word 'by'.

Signed-off-by: Jilin Yuan <yuanjilin@xxxxxxxxxx>
---
 drivers/scsi/isci/unsolicited_frame_control.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/isci/unsolicited_frame_control.h b/drivers/scsi/isci/unsolicited_frame_control.h
index 1bc551ec611f..f9c816d9cd38 100644
--- a/drivers/scsi/isci/unsolicited_frame_control.h
+++ b/drivers/scsi/isci/unsolicited_frame_control.h
@@ -118,7 +118,7 @@ enum unsolicited_frame_state {
 	UNSOLICITED_FRAME_EMPTY,
 
 	/**
-	 * This state is set when the frame buffer is in use by by some
+	 * This state is set when the frame buffer is in use by some
 	 * object in the system.
 	 */
 	UNSOLICITED_FRAME_IN_USE,
-- 
2.36.1