netdev - [net-next v2 1/7] stmmac: dwmac-sti: remove useless of

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Date:   Fri,  4 Nov 2016 18:54:05 +0100
From:   Joachim Eastwood <manabian@...il.com>
To:     davem@...emloft.net
Cc:     Joachim Eastwood <manabian@...il.com>, peppe.cavallaro@...com,
        alexandre.torgue@...com, netdev@...r.kernel.org
Subject: [net-next v2 1/7] stmmac: dwmac-sti: remove useless of_node check

Since dwmac-sti is a DT only driver checking for OF node is not necessary.

Signed-off-by: Joachim Eastwood <manabian@...il.com>
Acked-by: Giuseppe Cavallaro <peppe.cavallaro@...com>
Tested-by: Giuseppe Cavallaro <peppe.cavallaro@...com>
---
 drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c
index 58c05ac..075ed42 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c
@@ -270,9 +270,6 @@ static int sti_dwmac_parse_data(struct sti_dwmac *dwmac,
 	struct regmap *regmap;
 	int err;
 
-	if (!np)
-		return -EINVAL;
-
 	/* clk selection from extra syscfg register */
 	dwmac->clk_sel_reg = -ENXIO;
 	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "sti-clkconf");
-- 
2.10.2