netdev - [net 3/3] caif-hsi: Add missing return in error path

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Date:	Sun, 24 Jun 2012 23:01:38 +0200
From:	sjur.brandeland@...ricsson.com
To:	davem@...emloft.net
Cc:	netdev@...r.kernel.org, sjurbren@...il.com,
	Sjur Brændeland <sjur.brandeland@...ricsson.com>
Subject: [net 3/3] caif-hsi: Add missing return in error path

From: Sjur Brændeland <sjur.brandeland@...ricsson.com>

Fix a missing return, causing access to freed memory.

Signed-off-by: Sjur Brændeland <sjur.brandeland@...ricsson.com>
---
 drivers/net/caif/caif_hsi.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/net/caif/caif_hsi.c b/drivers/net/caif/caif_hsi.c
index 1f52ff3..4a27adb 100644
--- a/drivers/net/caif/caif_hsi.c
+++ b/drivers/net/caif/caif_hsi.c
@@ -1178,6 +1178,7 @@ int cfhsi_probe(struct platform_device *pdev)
 		dev_err(&ndev->dev, "%s: Registration error: %d.\n",
 			__func__, res);
 		free_netdev(ndev);
+		return -ENODEV;
 	}
 	/* Add CAIF HSI device to list. */
 	spin_lock(&cfhsi_list_lock);
-- 
1.7.5.4

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