ixgb: Use pr_<level> and netdev_<level>

Convert DEBUGOUTx to pr_debug
Convert DEBUGFUNC to more commonly used ENTER
Convert mac address output to %pM
Use #define pr_fmt
Convert a few printks to pr_<level>
Improve ixgb_mc_addr_list_update: use a temporary for current mc address
Use etherdevice.h functions for mac address testing

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 6 insertions, 2 deletions

diff --git a/drivers/net/ixgb/ixgb.h b/drivers/net/ixgb/ixgb.h
index 92d2e71d0c8b..521c0c732998 100644
--- a/drivers/net/ixgb/ixgb.h
+++ b/drivers/net/ixgb/ixgb.h
@@ -78,9 +78,13 @@ struct ixgb_adapter;
 #define PFX "ixgb: "
 
 #ifdef _DEBUG_DRIVER_
-#define IXGB_DBG(args...) printk(KERN_DEBUG PFX args)
+#define IXGB_DBG(fmt, args...) printk(KERN_DEBUG PFX fmt, ##args)
 #else
-#define IXGB_DBG(args...)
+#define IXGB_DBG(fmt, args...)                          \
+do {                                                    \
+        if (0)                                          \
+                printk(KERN_DEBUG PFX fmt, ##args);     \
+} while (0)
 #endif
 
 /* TX/RX descriptor defines */