sfc: MTD: Leave the DEBUG macro alone
<linux/mtd/mtd.h> no longer defines DEBUG so we do not need to
un-define it here.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
diff --git a/drivers/net/ethernet/sfc/mtd.c b/drivers/net/ethernet/sfc/mtd.c
index eff49da..79c1922 100644
--- a/drivers/net/ethernet/sfc/mtd.c
+++ b/drivers/net/ethernet/sfc/mtd.c
@@ -10,7 +10,6 @@
#include <linux/bitops.h>
#include <linux/module.h>
-#undef DEBUG /* <linux/mtd/mtd.h> has its own use for DEBUG */
#include <linux/mtd/mtd.h>
#include <linux/delay.h>
#include <linux/slab.h>