Input: bbnsm_pwrkey - add remove hook

BugLink: https://bugs.launchpad.net/bugs/2114239

commit 55b75306c3edf369285ce22ba1ced45e335094c2 upstream.

Without remove hook to clear wake irq, there will be kernel dump when
doing module test.
"bbnsm_pwrkey 44440000.bbnsm:pwrkey: wake irq already initialized"

Add remove hook to clear wake irq and set wakeup to false.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Fixes: 40e40fdfec ("Input: bbnsm_pwrkey - add bbnsm power key support")
Link: https://lore.kernel.org/r/20241212030322.3110017-1-peng.fan@oss.nxp.com
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
[nwager: Context change due to missing commit:
2f99ffd8d730 ("Input: bbnsm_pwrkey - fix missed key press after suspend")
and use .remove_new instead of .remove due to missing commit:
0edb555a65d1 ("platform: Make platform_driver::remove() return void")]
Signed-off-by: Noah Wager <noah.wager@canonical.com>
Signed-off-by: Mehmet Basaran <mehmet.basaran@canonical.com>

drivers/input/misc/nxp-bbnsm-pwrkey.c

@@ -173,6 +173,12 @@ static int bbnsm_pwrkey_probe(struct platform_device *pdev)
 	return 0;
 }
 
+static void bbnsm_pwrkey_remove(struct platform_device *pdev)
+{
+	dev_pm_clear_wake_irq(&pdev->dev);
+	device_init_wakeup(&pdev->dev, false);
+}
+
 static const struct of_device_id bbnsm_pwrkey_ids[] = {
 	{ .compatible = "nxp,imx93-bbnsm-pwrkey" },
 	{ /* sentinel */ }
@@ -185,6 +191,8 @@ static struct platform_driver bbnsm_pwrkey_driver = {
 		.of_match_table = bbnsm_pwrkey_ids,
 	},
 	.probe = bbnsm_pwrkey_probe,
+	.remove_new = bbnsm_pwrkey_remove,
+
 };
 module_platform_driver(bbnsm_pwrkey_driver);