Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/dlm

[karo-tx-linux.git] / net / x25 / x25_route.c

diff --git a/net/x25/x25_route.c b/net/x25/x25_route.c
index 2c999ccf504a82741961e6a2420ccb07fef13b03..b95fae9ab393976e682b245b537e8b9b6251e2d5 100644 (file)
--- a/net/x25/x25_route.c
+++ b/net/x25/x25_route.c
@@ -136,8 +136,10 @@ struct net_device *x25_dev_get(char *devname)
 #if defined(CONFIG_LLC) || defined(CONFIG_LLC_MODULE)
                                        && dev->type != ARPHRD_ETHER
 #endif
-                                       )))
+                                       ))){
                dev_put(dev);
+               dev = NULL;
+       }
 
        return dev;
 }
@@ -190,7 +192,7 @@ int x25_route_ioctl(unsigned int cmd, void __user *arg)
                goto out;
 
        rc = -EINVAL;
-       if (rt.sigdigits < 0 || rt.sigdigits > 15)
+       if (rt.sigdigits > 15)
                goto out;
 
        dev = x25_dev_get(rt.device);