linux-kernel - [PATCH 1/4] rtc: ab-b5ze-s3: remove .remove

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Date:   Mon, 21 Oct 2019 17:58:03 +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 1/4] rtc: ab-b5ze-s3: 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-ab-b5ze-s3.c | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/drivers/rtc/rtc-ab-b5ze-s3.c b/drivers/rtc/rtc-ab-b5ze-s3.c
index cdad6f00debf..811fe2005488 100644
--- a/drivers/rtc/rtc-ab-b5ze-s3.c
+++ b/drivers/rtc/rtc-ab-b5ze-s3.c
@@ -900,16 +900,6 @@ static int abb5zes3_probe(struct i2c_client *client,
 	return ret;
 }
 
-static int abb5zes3_remove(struct i2c_client *client)
-{
-	struct abb5zes3_rtc_data *rtc_data = dev_get_drvdata(&client->dev);
-
-	if (rtc_data->irq > 0)
-		device_init_wakeup(&client->dev, false);
-
-	return 0;
-}
-
 #ifdef CONFIG_PM_SLEEP
 static int abb5zes3_rtc_suspend(struct device *dev)
 {
@@ -956,7 +946,6 @@ static struct i2c_driver abb5zes3_driver = {
 		.of_match_table = of_match_ptr(abb5zes3_dt_match),
 	},
 	.probe	  = abb5zes3_probe,
-	.remove	  = abb5zes3_remove,
 	.id_table = abb5zes3_id,
 };
 module_i2c_driver(abb5zes3_driver);
-- 
2.21.0