From: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Date: Mon, 3 Nov 2014 12:12:29 +0000 (+0530)
Subject: hamradio: 6pack: remove unnecessary check
X-Git-Tag: firefly_0821_release~176^2~2717^2~292
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=ec5a0ec1a4b0a065148905340cd5f0e2a4425b6f;p=firefly-linux-kernel-4.4.55.git

hamradio: 6pack: remove unnecessary check

this is check for dev is unnecessary, as we are already checking dev
after allocating it via alloc_netdev, and jumping to label: out
if it is NULL.

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/hamradio/6pack.c b/drivers/net/hamradio/6pack.c
index c3c4051a089d..daca0dee88f3 100644
--- a/drivers/net/hamradio/6pack.c
+++ b/drivers/net/hamradio/6pack.c
@@ -675,8 +675,7 @@ out_free:
 	kfree(xbuff);
 	kfree(rbuff);
 
-	if (dev)
-		free_netdev(dev);
+	free_netdev(dev);
 
 out:
 	return err;