[PATCH v2 03/12] input: keyboard: omap4_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 03/12] input: keyboard: omap4_keypad: Use devm_pm_set_wake_irq
Date: Fri, 03 Jan 2025 16:41:15 +0800	[thread overview]
Message-ID: <20250103-wake_irq-v2-3-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/omap4-keypad.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/input/keyboard/omap4-keypad.c b/drivers/input/keyboard/omap4-keypad.c
index bffe89c0717adf9ebe5b33892efa4dc30b158f83..b7bd649d1628a6bf10db4135f73778f62db92647 100644
--- a/drivers/input/keyboard/omap4-keypad.c
+++ b/drivers/input/keyboard/omap4-keypad.c
@@ -465,18 +465,13 @@ static int omap4_keypad_probe(struct platform_device *pdev)
 	}
 
 	device_init_wakeup(dev, true);
-	error = dev_pm_set_wake_irq(dev, keypad_data->irq);
+	error = devm_pm_set_wake_irq(dev, keypad_data->irq);
 	if (error)
 		dev_warn(dev, "failed to set up wakeup irq: %d\n", error);
 
 	return 0;
 }
 
-static void omap4_keypad_remove(struct platform_device *pdev)
-{
-	dev_pm_clear_wake_irq(&pdev->dev);
-}
-
 static const struct of_device_id omap_keypad_dt_match[] = {
 	{ .compatible = "ti,omap4-keypad" },
 	{},
@@ -485,7 +480,6 @@ MODULE_DEVICE_TABLE(of, omap_keypad_dt_match);
 
 static struct platform_driver omap4_keypad_driver = {
 	.probe		= omap4_keypad_probe,
-	.remove		= omap4_keypad_remove,
 	.driver		= {
 		.name	= "omap4-keypad",
 		.of_match_table = omap_keypad_dt_match,

-- 
2.37.1


