bnx2x: fix DMAE timeout according to hw specifications

Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/bnx2x/bnx2x_main.c b/drivers/net/bnx2x/bnx2x_main.c
index fb23d57..f7abebf 100644
--- a/drivers/net/bnx2x/bnx2x_main.c
+++ b/drivers/net/bnx2x/bnx2x_main.c
@@ -571,7 +571,7 @@
 				      struct dmae_command *dmae)
 {
 	u32 *wb_comp = bnx2x_sp(bp, wb_comp);
-	int cnt = CHIP_REV_IS_SLOW(bp) ? (400000) : 40;
+	int cnt = CHIP_REV_IS_SLOW(bp) ? (400000) : 4000;
 	int rc = 0;
 
 	DP(BNX2X_MSG_OFF, "data before [0x%08x 0x%08x 0x%08x 0x%08x]\n",