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>

1 files changed, 1 insertions, 1 deletions

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;
         }