From: Punnaiah Choudary Kalluri <punnaiah.choudary.kalluri@xilinx.com>
Date: Fri, 6 Mar 2015 17:29:11 +0000 (+0100)
Subject: net: macb: Include multi queue support for xilinx ZynqMP ethernet version
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=8a013a9c71b2;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

net: macb: Include multi queue support for xilinx ZynqMP ethernet version

Include multi queue support for the ethernet IP version in xilinx ZynqMP
SoC.

Signed-off-by: Punnaiah Choudary Kalluri <punnaia@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/cadence/macb.c b/drivers/net/ethernet/cadence/macb.c
index 1fe8b946243a..0436aefa49e4 100644
--- a/drivers/net/ethernet/cadence/macb.c
+++ b/drivers/net/ethernet/cadence/macb.c
@@ -2211,7 +2211,7 @@ static void macb_probe_queues(void __iomem *mem,
 	/* is it macb or gem ? */
 	mid = readl_relaxed(mem + MACB_MID);
 
-	if (MACB_BFEXT(IDNUM, mid) != 0x2)
+	if (MACB_BFEXT(IDNUM, mid) < 0x2)
 		return;
 
 	/* bit 0 is never set but queue 0 always exists */