From: Thierry Reding <treding@nvidia.com>
Date: Mon, 30 Apr 2018 07:38:13 +0000 (+0200)
Subject: gpio: palmas: Use of_device_get_match_data()
X-Git-Tag: v4.19~849^2~41
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fd46d5c35066920b6c85d0379b5e2b6498d46bc1;p=platform%2Fkernel%2Flinux-rpi.git

gpio: palmas: Use of_device_get_match_data()

Use of_device_get_match_data() instead of open-coding it.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

diff --git a/drivers/gpio/gpio-palmas.c b/drivers/gpio/gpio-palmas.c
index 3d818195e351..ceb2fef2c8ae 100644
--- a/drivers/gpio/gpio-palmas.c
+++ b/drivers/gpio/gpio-palmas.c
@@ -159,13 +159,9 @@ static int palmas_gpio_probe(struct platform_device *pdev)
 	struct palmas_platform_data *palmas_pdata;
 	struct palmas_gpio *palmas_gpio;
 	int ret;
-	const struct of_device_id *match;
 	const struct palmas_device_data *dev_data;
 
-	match = of_match_device(of_palmas_gpio_match, &pdev->dev);
-	if (!match)
-		return -ENODEV;
-	dev_data = match->data;
+	dev_data = of_device_get_match_data(&pdev->dev);
 	if (!dev_data)
 		dev_data = &palmas_dev_data;