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Date: Wed, 24 Feb 2016 02:59:29 +0530
From: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
To: outreachy-kernel@googlegroups.com
Subject: [PATCH] staging: rts5208: Remove multiple assignments
Message-ID: <20160223212929.GA24472@Karyakshetra>
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User-Agent: Mutt/1.5.23 (2014-03-12)

This patch removes multiple assignments by factorizing them.

This was done with Coccinelle.

@ identifier i1,i2; constant c; @@
- i1=i2=c;
+ i1=c;
+ i2=c;

Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
---
 drivers/staging/rts5208/rtsx_scsi.c | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/rts5208/rtsx_scsi.c b/drivers/staging/rts5208/rtsx_scsi.c
index 16284ca..9e1c324 100644
--- a/drivers/staging/rts5208/rtsx_scsi.c
+++ b/drivers/staging/rts5208/rtsx_scsi.c
@@ -3025,10 +3025,14 @@ static int get_ms_information(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 		return TRANSPORT_FAILED;
 	}

-	if (dev_info_id == 0x15)
-		buf_len = data_len = 0x3A;
-	else
-		buf_len = data_len = 0x6A;
+	if (dev_info_id == 0x15) {
+		buf_len = 0x3A;
+		data_len = 0x3A;
+	}
+	else {
+		buf_len = 0x6A;
+		data_len = 0x6A;
+	}

 	buf = kmalloc(buf_len, GFP_KERNEL);
 	if (!buf) {
--
2.1.4