ixgbe: fix build when DEBUG is defined
The ixgbe driver had issues when DEBUG was defined because the hw_dbg macro
was incomplete. This patch completes the code based off of the code that
already existed in the igb module.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Acked-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ixgbe/ixgbe_common.h b/drivers/net/ixgbe/ixgbe_common.h
index 7e94d6d..24f73e7 100644
--- a/drivers/net/ixgbe/ixgbe_common.h
+++ b/drivers/net/ixgbe/ixgbe_common.h
@@ -96,14 +96,11 @@
#define IXGBE_WRITE_FLUSH(a) IXGBE_READ_REG(a, IXGBE_STATUS)
#ifdef DEBUG
+extern char *ixgbe_get_hw_dev_name(struct ixgbe_hw *hw);
#define hw_dbg(hw, format, arg...) \
-printk(KERN_DEBUG, "%s: " format, ixgbe_get_hw_dev_name(hw), ##arg);
+ printk(KERN_DEBUG "%s: " format, ixgbe_get_hw_dev_name(hw), ##arg)
#else
-static inline int __attribute__ ((format (printf, 2, 3)))
-hw_dbg(struct ixgbe_hw *hw, const char *format, ...)
-{
- return 0;
-}
+#define hw_dbg(hw, format, arg...) do {} while (0)
#endif
#endif /* IXGBE_COMMON */