linux-kernel - [PATCH 08/11] staging: dgnc: remove NULL test

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Date:	Sat,  3 Oct 2015 20:52:46 +0530
From:	Sudip Mukherjee <sudipm.mukherjee@...il.com>
To:	Lidza Louina <lidza.louina@...il.com>,
	Mark Hounschell <markh@...pro.net>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:	linux-kernel@...r.kernel.org,
	driverdev-devel@...uxdriverproject.org, devel@...verdev.osuosl.org,
	Sudip Mukherjee <sudipm.mukherjee@...il.com>
Subject: [PATCH 08/11] staging: dgnc: remove NULL test

This NULL test is not required as iounmap will validate the argument.

Signed-off-by: Sudip Mukherjee <sudip@...torindia.org>
---
 drivers/staging/dgnc/dgnc_cls.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/staging/dgnc/dgnc_cls.c b/drivers/staging/dgnc/dgnc_cls.c
index d62b745..75040da 100644
--- a/drivers/staging/dgnc/dgnc_cls.c
+++ b/drivers/staging/dgnc/dgnc_cls.c
@@ -1296,6 +1296,5 @@ static void cls_vpd(struct dgnc_board *brd)
 	}
 	pr_info("\n");
 
-	if (re_map_vpdbase)
-		iounmap(re_map_vpdbase);
+	iounmap(re_map_vpdbase);
 }
-- 
1.9.1

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