linux-kernel - [PATCH] net: macb: Add SG support for Zynq SOC family

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Message-ID: <1436157173-27278-1-git-send-email-punnaia@xilinx.com>
Date:	Mon,  6 Jul 2015 10:02:53 +0530
From:	Punnaiah Choudary Kalluri <punnaiah.choudary.kalluri@...inx.com>
To:	nicolas.ferre@...el.com
CC:	netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
	harinik@...inx.com, michals@...inx.com,
	Punnaiah Choudary Kalluri <punnaia@...inx.com>
Subject: [PATCH] net: macb: Add SG support for Zynq SOC family

Enable SG support for Zynq SOC family devices.

Signed-off-by: Punnaiah Choudary Kalluri <punnaia@...inx.com>
---
 drivers/net/ethernet/cadence/macb.c |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/net/ethernet/cadence/macb.c b/drivers/net/ethernet/cadence/macb.c
index caeb395..a4e3f86 100644
--- a/drivers/net/ethernet/cadence/macb.c
+++ b/drivers/net/ethernet/cadence/macb.c
@@ -2741,8 +2741,7 @@ static const struct macb_config emac_config = {
 
 
 static const struct macb_config zynqmp_config = {
-	.caps = MACB_CAPS_SG_DISABLED | MACB_CAPS_GIGABIT_MODE_AVAILABLE |
-		MACB_CAPS_JUMBO,
+	.caps = MACB_CAPS_GIGABIT_MODE_AVAILABLE | MACB_CAPS_JUMBO,
 	.dma_burst_length = 16,
 	.clk_init = macb_clk_init,
 	.init = macb_init,
@@ -2750,8 +2749,7 @@ static const struct macb_config zynqmp_config = {
 };
 
 static const struct macb_config zynq_config = {
-	.caps = MACB_CAPS_SG_DISABLED | MACB_CAPS_GIGABIT_MODE_AVAILABLE |
-		MACB_CAPS_NO_GIGABIT_HALF,
+	.caps = MACB_CAPS_GIGABIT_MODE_AVAILABLE | MACB_CAPS_NO_GIGABIT_HALF,
 	.dma_burst_length = 16,
 	.clk_init = macb_clk_init,
 	.init = macb_init,
-- 
1.7.4

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