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From: Fabian Frederick <fabf@skynet.be>
To: linux-kernel@vger.kernel.org
Cc: Fabian Frederick <fabf@skynet.be>,
	Samuel Ortiz <samuel@sortiz.org>,
	netdev@vger.kernel.org
Subject: [PATCH 1/1] drivers/net/irda/kingsun-sir.c: remove null test before kfree
Date: Tue, 17 Jun 2014 21:22:50 +0200	[thread overview]
Message-ID: <1403032970-6471-1-git-send-email-fabf@skynet.be> (raw)

Fix checkpatch warning:
WARNING: kfree(NULL) is safe this check is probably not required

Cc: Samuel Ortiz <samuel@sortiz.org>
Cc: netdev@vger.kernel.org
Signed-off-by: Fabian Frederick <fabf@skynet.be>
---
 drivers/net/irda/kingsun-sir.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/irda/kingsun-sir.c b/drivers/net/irda/kingsun-sir.c
index 96fe365..e638893 100644
--- a/drivers/net/irda/kingsun-sir.c
+++ b/drivers/net/irda/kingsun-sir.c
@@ -553,8 +553,8 @@ static int kingsun_probe(struct usb_interface *intf,
 	return 0;
 
 free_mem:
-	if (kingsun->out_buf) kfree(kingsun->out_buf);
-	if (kingsun->in_buf) kfree(kingsun->in_buf);
+	kfree(kingsun->out_buf);
+	kfree(kingsun->in_buf);
 	free_netdev(net);
 err_out1:
 	return ret;
-- 
1.8.4.5

             reply	other threads:[~2014-06-17 19:22 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-06-17 19:22 Fabian Frederick [this message]
2014-06-20  4:26 ` [PATCH 1/1] drivers/net/irda/kingsun-sir.c: remove null test before kfree David Miller

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