diff mbox series

[v1,1/2] gpio: stp-xway: Simplify using devm_clk_get_enabled()

Message ID 20240820121651.29706-2-rongqianfeng@vivo.com
State New
Headers show
Series gpio: Simplify using devm_clk_get_enabled() | expand

Commit Message

Rong Qianfeng Aug. 20, 2024, 12:16 p.m. UTC 
Use devm_clk_get_enabled() simplify xway_stp_probe().

Signed-off-by: Rong Qianfeng <rongqianfeng@vivo.com>
---
 drivers/gpio/gpio-stp-xway.c | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

Comments

Bartosz Golaszewski Sept. 2, 2024, 10:31 a.m. UTC | #1 
From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>


On Tue, 20 Aug 2024 20:16:50 +0800, Rong Qianfeng wrote:
> Use devm_clk_get_enabled() simplify xway_stp_probe().
> 
> 

Applied, thanks!

[1/2] gpio: stp-xway: Simplify using devm_clk_get_enabled()
      commit: ece70e79868c75d946819db4fba095c8c96ddb32

Best regards,
diff mbox series

Patch

diff --git a/drivers/gpio/gpio-stp-xway.c b/drivers/gpio/gpio-stp-xway.c
index 053d616f2e02..5a6406d1f03a 100644
--- a/drivers/gpio/gpio-stp-xway.c
+++ b/drivers/gpio/gpio-stp-xway.c
@@ -296,23 +296,17 @@  static int xway_stp_probe(struct platform_device *pdev)
 	if (!of_property_read_bool(pdev->dev.of_node, "lantiq,rising"))
 		chip->edge = XWAY_STP_FALLING;
 
-	clk = devm_clk_get(&pdev->dev, NULL);
+	clk = devm_clk_get_enabled(&pdev->dev, NULL);
 	if (IS_ERR(clk)) {
 		dev_err(&pdev->dev, "Failed to get clock\n");
 		return PTR_ERR(clk);
 	}
 
-	ret = clk_prepare_enable(clk);
-	if (ret)
-		return ret;
-
 	xway_stp_hw_init(chip);
 
 	ret = devm_gpiochip_add_data(&pdev->dev, &chip->gc, chip);
-	if (ret) {
-		clk_disable_unprepare(clk);
+	if (ret)
 		return ret;
-	}
 
 	dev_info(&pdev->dev, "Init done\n");