linux-kernel - [PATCH 3/9] usb: musb: musb_dsps: Simplify return statement

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Date:	Tue, 4 Aug 2015 09:09:42 +0000
From:	"Karajgaonkar, Saurabh (S.)" <skarajga@...teon.com>
To:	"srinivas.kandagatla@...il.com" <srinivas.kandagatla@...il.com>,
	"maxime.coquelin@...com" <maxime.coquelin@...com>,
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CC:	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	"kernel@...inux.com" <kernel@...inux.com>,
	"linux-usb@...r.kernel.org" <linux-usb@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: [PATCH 3/9] usb: musb: musb_dsps: Simplify return statement

From: Saurabh Karajgaonkar <skarajga@...teon.com>

Replace redundant variable use in return statement.

Signed-off-by: Saurabh Karajgaonkar <skarajga@...teon.com>
---
 drivers/usb/musb/musb_dsps.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/drivers/usb/musb/musb_dsps.c b/drivers/usb/musb/musb_dsps.c
index 1334a3d..a0cfead 100644
--- a/drivers/usb/musb/musb_dsps.c
+++ b/drivers/usb/musb/musb_dsps.c
@@ -482,11 +482,7 @@ static int dsps_musb_init(struct musb *musb)
 		dsps_writeb(musb->mregs, MUSB_BABBLE_CTL, val);
 	}
 
-	ret = dsps_musb_dbg_init(musb, glue);
-	if (ret)
-		return ret;
-
-	return 0;
+	return dsps_musb_dbg_init(musb, glue);
 }
 
 static int dsps_musb_exit(struct musb *musb)
-- 
1.9.1
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