linux-kernel - [PATCH v1 2/9] mmc: sdhci-of-arasan: Convert to use np instead of pdev->dev.of

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Message-Id: <20210114152700.21916-3-muhammad.husaini.zulkifli@intel.com>
Date:   Thu, 14 Jan 2021 23:26:53 +0800
From:   Muhammad Husaini Zulkifli <muhammad.husaini.zulkifli@...el.com>
To:     ulf.hansson@...aro.org, broonie@...nel.org, lgirdwood@...il.com,
        robh+dt@...nel.org, devicetree@...r.kernel.org,
        adrian.hunter@...el.com, michal.simek@...inx.com,
        linux-mmc@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     andriy.shevchenko@...el.com, Rashmi.A@...el.com,
        mahesh.r.vaidya@...el.com, muhammad.husaini.zulkifli@...el.com
Subject: [PATCH v1 2/9] mmc: sdhci-of-arasan: Convert to use np instead of pdev->dev.of_node

Use np pointer to simplify code and improve readability.

Signed-off-by: Muhammad Husaini Zulkifli <muhammad.husaini.zulkifli@...el.com>
Suggested-by: Andy Shevchenko <andriy.shevchenko@...el.com>
Acked-by: Adrian Hunter <adrian.hunter@...el.com>
Acked-by: Andy Shevchenko <andriy.shevchenko@...el.com>
---
 drivers/mmc/host/sdhci-of-arasan.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/drivers/mmc/host/sdhci-of-arasan.c b/drivers/mmc/host/sdhci-of-arasan.c
index 07479019caf9..ecaea4b45367 100644
--- a/drivers/mmc/host/sdhci-of-arasan.c
+++ b/drivers/mmc/host/sdhci-of-arasan.c
@@ -1529,7 +1529,7 @@ static int sdhci_arasan_probe(struct platform_device *pdev)
 	sdhci_arasan->soc_ctl_map = data->soc_ctl_map;
 	sdhci_arasan->clk_ops = data->clk_ops;
 
-	node = of_parse_phandle(pdev->dev.of_node, "arasan,soc-ctl-syscon", 0);
+	node = of_parse_phandle(np, "arasan,soc-ctl-syscon", 0);
 	if (node) {
 		sdhci_arasan->soc_ctl_base = syscon_node_to_regmap(node);
 		of_node_put(node);
@@ -1578,8 +1578,7 @@ static int sdhci_arasan_probe(struct platform_device *pdev)
 
 	pltfm_host->clk = clk_xin;
 
-	if (of_device_is_compatible(pdev->dev.of_node,
-				    "rockchip,rk3399-sdhci-5.1"))
+	if (of_device_is_compatible(np, "rockchip,rk3399-sdhci-5.1"))
 		sdhci_arasan_update_clockmultiplier(host, 0x0);
 
 	if (of_device_is_compatible(np, "intel,keembay-sdhci-5.1-emmc") ||
@@ -1612,8 +1611,7 @@ static int sdhci_arasan_probe(struct platform_device *pdev)
 	}
 
 	sdhci_arasan->phy = ERR_PTR(-ENODEV);
-	if (of_device_is_compatible(pdev->dev.of_node,
-				    "arasan,sdhci-5.1")) {
+	if (of_device_is_compatible(np, "arasan,sdhci-5.1")) {
 		sdhci_arasan->phy = devm_phy_get(&pdev->dev,
 						 "phy_arasan");
 		if (IS_ERR(sdhci_arasan->phy)) {
-- 
2.17.1