linux-kernel - [RFC PATCH v3 net-next 01/11] net: ethernet: ti: cpts: use devm_get_clk_from

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Date:   Thu, 25 Apr 2019 01:24:17 +0300
From:   Grygorii Strashko <grygorii.strashko@...com>
To:     <netdev@...r.kernel.org>,
        Ilias Apalodimas <ilias.apalodimas@...aro.org>,
        Andrew Lunn <andrew@...n.ch>,
        "David S . Miller" <davem@...emloft.net>,
        Ivan Khoronzhuk <ivan.khoronzhuk@...aro.org>,
        Jiri Pirko <jiri@...nulli.us>
CC:     Florian Fainelli <f.fainelli@...il.com>,
        Sekhar Nori <nsekhar@...com>, <linux-kernel@...r.kernel.org>,
        <linux-omap@...r.kernel.org>,
        Murali Karicheri <m-karicheri2@...com>,
        Ivan Vecera <ivecera@...hat.com>,
        Grygorii Strashko <grygorii.strashko@...com>
Subject: [RFC PATCH v3 net-next 01/11] net: ethernet: ti: cpts: use devm_get_clk_from_child

Use devm_get_clk_from_child() instead of devm_clk_get() and this way allow
to group CPTS DT properties in sub-node for better code readability and
maintenance.

Signed-off-by: Grygorii Strashko <grygorii.strashko@...com>
---
 drivers/net/ethernet/ti/cpts.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/ti/cpts.c b/drivers/net/ethernet/ti/cpts.c
index 499806ce4cd5..aad118e71b61 100644
--- a/drivers/net/ethernet/ti/cpts.c
+++ b/drivers/net/ethernet/ti/cpts.c
@@ -572,7 +572,7 @@ struct cpts *cpts_create(struct device *dev, void __iomem *regs,
 	if (ret)
 		return ERR_PTR(ret);
 
-	cpts->refclk = devm_clk_get(dev, "cpts");
+	cpts->refclk = devm_get_clk_from_child(dev, node, "cpts");
 	if (IS_ERR(cpts->refclk)) {
 		dev_err(dev, "Failed to get cpts refclk\n");
 		return ERR_CAST(cpts->refclk);
-- 
2.17.1