dynamic_debug: make netdev_dbg() call __netdev_printk()

Previously, if dynamic debug was enabled netdev_dbg() was using
dynamic_dev_dbg() to print out the underlying msg. Fix this by making
sure netdev_dbg() uses __netdev_printk().

Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: Jason Baron <jbaron@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 2 insertions, 1 deletions

diff --git a/net/core/dev.c b/net/core/dev.c
index 17d67b579beb..c47a7bcf3c64 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -6290,7 +6290,7 @@ const char *netdev_drivername(const struct net_device *dev)
         return empty;
 }
 
-static int __netdev_printk(const char *level, const struct net_device *dev,
+int __netdev_printk(const char *level, const struct net_device *dev,
                            struct va_format *vaf)
 {
         int r;
@@ -6305,6 +6305,7 @@ static int __netdev_printk(const char *level, const struct net_device *dev,
 
         return r;
 }
+EXPORT_SYMBOL(__netdev_printk);
 
 int netdev_printk(const char *level, const struct net_device *dev,
                   const char *format, ...)