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Message-Id: <20171012220529.8142-2-alexandre.belloni@free-electrons.com>
Date: Fri, 13 Oct 2017 00:05:28 +0200
From: Alexandre Belloni <alexandre.belloni@...e-electrons.com>
To: linux-rtc@...r.kernel.org
Cc: linux-kernel@...r.kernel.org,
Alexandre Belloni <alexandre.belloni@...e-electrons.com>
Subject: [PATCH 2/3] rtc: ds1511: allow waking platform
Disabling interrupts when removing the driver is bad practice as this will
prevent some platform from waking up when using that RTC.
Signed-off-by: Alexandre Belloni <alexandre.belloni@...e-electrons.com>
---
drivers/rtc/rtc-ds1511.c | 10 +---------
1 file changed, 1 insertion(+), 9 deletions(-)
diff --git a/drivers/rtc/rtc-ds1511.c b/drivers/rtc/rtc-ds1511.c
index d44635178771..eda45358d63a 100644
--- a/drivers/rtc/rtc-ds1511.c
+++ b/drivers/rtc/rtc-ds1511.c
@@ -511,16 +511,8 @@ static int ds1511_rtc_probe(struct platform_device *pdev)
static int ds1511_rtc_remove(struct platform_device *pdev)
{
- struct rtc_plat_data *pdata = platform_get_drvdata(pdev);
-
sysfs_remove_bin_file(&pdev->dev.kobj, &ds1511_nvram_attr);
- if (pdata->irq > 0) {
- /*
- * disable the alarm interrupt
- */
- rtc_write(rtc_read(RTC_CMD) & ~RTC_TIE, RTC_CMD);
- rtc_read(RTC_CMD1);
- }
+
return 0;
}
--
2.14.2
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