net: fix dev_set_promiscuity() breakage

[linux-2.6-omap-h63xx.git] / net / core / dev.c

diff --git a/net/core/dev.c b/net/core/dev.c
index bfa9a6a951ddb271b83bb1d75ecc08b0d878a8b0..75933932463d2448802fe5a3eedc8f7c71bf8cf6 100644 (file)
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -2859,7 +2859,7 @@ int dev_set_promiscuity(struct net_device *dev, int inc)
        int err;
 
        err = __dev_set_promiscuity(dev, inc);
-       if (!err)
+       if (err < 0)
                return err;
        if (dev->flags != old_flags)
                dev_set_rx_mode(dev);