diff mbox

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

Message ID 1340571698-17892-3-git-send-email-sjur.brandeland@stericsson.com
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

sjur.brandeland@stericsson.com June 24, 2012, 9:01 p.m. UTC 
From: Sjur Brændeland <sjur.brandeland@stericsson.com>

Fix a missing return, causing access to freed memory.

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

Comments

David Miller June 25, 2012, 11:07 p.m. UTC | #1 
From: sjur.brandeland@stericsson.com
Date: Sun, 24 Jun 2012 23:01:38 +0200

> From: Sjur Brændeland <sjur.brandeland@stericsson.com>
> 
> Fix a missing return, causing access to freed memory.
> 
> Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com>

Applied.
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
diff mbox

Patch

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);