From 9be484446cf15b8d935ef493c59a9b059c0cbb71 Mon Sep 17 00:00:00 2001
From: Adrian Bunk <bunk@kernel.org>
Date: Wed, 17 Oct 2007 21:29:02 +0200
Subject: [PATCH] hwmon: (ibmpex.c) fix NULL dereference
Don't dereference "data" when we know for sure it's NULL.
Spotted by the Coverity checker.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
---
drivers/hwmon/ibmpex.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/hwmon/ibmpex.c b/drivers/hwmon/ibmpex.c
index c462824ffccf..e14ce3d79d12 100644
--- a/drivers/hwmon/ibmpex.c
+++ b/drivers/hwmon/ibmpex.c
@@ -457,7 +457,7 @@ static void ibmpex_register_bmc(int iface, struct device *dev)
data = kzalloc(sizeof(*data), GFP_KERNEL);
if (!data) {
printk(KERN_ERR DRVNAME ": Insufficient memory for BMC "
- "interface %d.\n", data->interface);
+ "interface.\n");
return;
}