From: Nathan Chancellor <natechancellor@gmail.com>
Date: Mon, 10 Dec 2018 23:51:56 +0000 (-0700)
Subject: scsi: nsp32: Remove unnecessary self assignment in nsp32_set_sync_entry
X-Git-Tag: v5.15~6748^2~175
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c9c1df3e8c9d323a4045ef3db72e388d40609bba;p=platform%2Fkernel%2Flinux-starfive.git

scsi: nsp32: Remove unnecessary self assignment in nsp32_set_sync_entry

Clang warns:

drivers/scsi/nsp32.c:2444:14: warning: explicitly assigning value of
variable of type 'unsigned char' to itself [-Wself-assign]
        offset      = offset;
        ~~~~~~      ^

Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Acked-by: GOTO Masanori <gotom@debian.or.jp>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---

diff --git a/drivers/scsi/nsp32.c b/drivers/scsi/nsp32.c
index 00e3cbe..da4d6e1 100644
--- a/drivers/scsi/nsp32.c
+++ b/drivers/scsi/nsp32.c
@@ -2441,7 +2441,6 @@ static void nsp32_set_sync_entry(nsp32_hw_data *data,
 
 	period      = data->synct[entry].period_num;
 	ackwidth    = data->synct[entry].ackwidth;
-	offset      = offset;
 	sample_rate = data->synct[entry].sample_rate;
 
 	target->syncreg    = TO_SYNCREG(period, offset);