From: Alexandre Belloni <alexandre.belloni@bootlin.com>
Date: Mon, 12 Feb 2018 22:47:51 +0000 (+0100)
Subject: rtc: stk17ta8: make alarms useful
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=8f21092d65fd83e7a227c3aa88b79b3ec33a9b6e;p=linux.git

rtc: stk17ta8: make alarms useful

Currently, the IRQs are disabled when the rtc driver is removed (e.g. when
shutting down the platform).
This means that the RTC will be unable to wakeup the platform.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
---

diff --git a/drivers/rtc/rtc-stk17ta8.c b/drivers/rtc/rtc-stk17ta8.c
index a456cb6177ea4..39a80491e5678 100644
--- a/drivers/rtc/rtc-stk17ta8.c
+++ b/drivers/rtc/rtc-stk17ta8.c
@@ -340,11 +340,8 @@ static int stk17ta8_rtc_probe(struct platform_device *pdev)
 
 static int stk17ta8_rtc_remove(struct platform_device *pdev)
 {
-	struct rtc_plat_data *pdata = platform_get_drvdata(pdev);
-
 	sysfs_remove_bin_file(&pdev->dev.kobj, &stk17ta8_nvram_attr);
-	if (pdata->irq > 0)
-		writeb(0, pdata->ioaddr + RTC_INTERRUPTS);
+
 	return 0;
 }