linux-kernel - [PATCH 4/4] rtc: sc27xx: remove .remove

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Date:   Mon, 21 Oct 2019 17:58:06 +0200
From:   Alexandre Belloni <alexandre.belloni@...tlin.com>
To:     linux-rtc@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org,
        Alexandre Belloni <alexandre.belloni@...tlin.com>
Subject: [PATCH 4/4] rtc: sc27xx: remove .remove

dpm_sysfs_remove() and device_pm_remove() are already called by
device_del() on device removal so there is no need to call
device_init_wakeup(dev, false) from the driver and it allows to remove the
.remove callback.

Signed-off-by: Alexandre Belloni <alexandre.belloni@...tlin.com>
---
 drivers/rtc/rtc-sc27xx.c | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/drivers/rtc/rtc-sc27xx.c b/drivers/rtc/rtc-sc27xx.c
index b95676899750..36810dd40cd3 100644
--- a/drivers/rtc/rtc-sc27xx.c
+++ b/drivers/rtc/rtc-sc27xx.c
@@ -661,12 +661,6 @@ static int sprd_rtc_probe(struct platform_device *pdev)
 	return 0;
 }
 
-static int sprd_rtc_remove(struct platform_device *pdev)
-{
-	device_init_wakeup(&pdev->dev, 0);
-	return 0;
-}
-
 static const struct of_device_id sprd_rtc_of_match[] = {
 	{ .compatible = "sprd,sc2731-rtc", },
 	{ },
@@ -679,7 +673,6 @@ static struct platform_driver sprd_rtc_driver = {
 		.of_match_table = sprd_rtc_of_match,
 	},
 	.probe	= sprd_rtc_probe,
-	.remove = sprd_rtc_remove,
 };
 module_platform_driver(sprd_rtc_driver);
 
-- 
2.21.0