[PATCH v2 02/12] input: keyboard: ep93xx_keypad: Use devm_pm_set_wake_irq

From: "Peng Fan (OSS)" <peng.fan@oss.nxp.com>
To: "Rafael J. Wysocki" <rafael@kernel.org>,
	 Len Brown <len.brown@intel.com>, Pavel Machek <pavel@ucw.cz>,
	 Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	 Dmitry Torokhov <dmitry.torokhov@gmail.com>,
	 Alexandre Belloni <alexandre.belloni@bootlin.com>,
	 Maxime Coquelin <mcoquelin.stm32@gmail.com>,
	 Alexandre Torgue <alexandre.torgue@foss.st.com>,
	 Linus Walleij <linus.walleij@linaro.org>,
	 Conor Dooley <conor.dooley@microchip.com>,
	 Daire McNamara <daire.mcnamara@microchip.com>
Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org,
	 linux-input@vger.kernel.org, linux-rtc@vger.kernel.org,
	 linux-stm32@st-md-mailman.stormreply.com,
	 linux-arm-kernel@lists.infradead.org,
	linux-arm-msm@vger.kernel.org,  linux-riscv@lists.infradead.org,
	Peng Fan <peng.fan@nxp.com>
Subject: [PATCH v2 02/12] input: keyboard: ep93xx_keypad: Use devm_pm_set_wake_irq
Date: Fri, 03 Jan 2025 16:41:14 +0800	[thread overview]
Message-ID: <20250103-wake_irq-v2-2-e3aeff5e9966@nxp.com> (raw)
In-Reply-To: <20250103-wake_irq-v2-0-e3aeff5e9966@nxp.com>

From: Peng Fan <peng.fan@nxp.com>

Use devm_pm_set_wake_irq, then the 'driver.remove()' could be cleaned up.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
 drivers/input/keyboard/ep93xx_keypad.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/input/keyboard/ep93xx_keypad.c b/drivers/input/keyboard/ep93xx_keypad.c
index 817c23438f6e5176431e1f736bb511f9919b67de..6e3cbe3ca72dbd43485c23f6042b4fba007ff5e6 100644
--- a/drivers/input/keyboard/ep93xx_keypad.c
+++ b/drivers/input/keyboard/ep93xx_keypad.c
@@ -260,18 +260,13 @@ static int ep93xx_keypad_probe(struct platform_device *pdev)
 	platform_set_drvdata(pdev, keypad);
 
 	device_init_wakeup(&pdev->dev, 1);
-	err = dev_pm_set_wake_irq(&pdev->dev, keypad->irq);
+	err = devm_pm_set_wake_irq(&pdev->dev, keypad->irq);
 	if (err)
 		dev_warn(&pdev->dev, "failed to set up wakeup irq: %d\n", err);
 
 	return 0;
 }
 
-static void ep93xx_keypad_remove(struct platform_device *pdev)
-{
-	dev_pm_clear_wake_irq(&pdev->dev);
-}
-
 static const struct of_device_id ep93xx_keypad_of_ids[] = {
 	{ .compatible = "cirrus,ep9307-keypad" },
 	{ /* sentinel */ }
@@ -285,7 +280,6 @@ static struct platform_driver ep93xx_keypad_driver = {
 		.of_match_table = ep93xx_keypad_of_ids,
 	},
 	.probe		= ep93xx_keypad_probe,
-	.remove		= ep93xx_keypad_remove,
 };
 module_platform_driver(ep93xx_keypad_driver);
 

-- 
2.37.1


