linux-kernel - [PATCH 01/29] rtc: ds1685: switch to RTC_FEATURE_UPDATE

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Date:   Wed,  9 Mar 2022 17:22:32 +0100
From:   Alexandre Belloni <alexandre.belloni@...tlin.com>
To:     Alessandro Zummo <a.zummo@...ertech.it>,
        Joshua Kinard <kumba@...too.org>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>
Cc:     linux-rtc@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 01/29] rtc: ds1685: switch to RTC_FEATURE_UPDATE_INTERRUPT

Stop using uie_unsupported and clear RTC_FEATURE_UPDATE_INTERRUPT instead.
There is currently a missing information as to why this is not supported on
ioc3.

Signed-off-by: Alexandre Belloni <alexandre.belloni@...tlin.com>
---
 drivers/rtc/rtc-ds1685.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/rtc/rtc-ds1685.c b/drivers/rtc/rtc-ds1685.c
index 75db7ab654a5..0ec1e44e3431 100644
--- a/drivers/rtc/rtc-ds1685.c
+++ b/drivers/rtc/rtc-ds1685.c
@@ -1273,7 +1273,7 @@ ds1685_rtc_probe(struct platform_device *pdev)
 
 	/* See if the platform doesn't support UIE. */
 	if (pdata->uie_unsupported)
-		rtc_dev->uie_unsupported = 1;
+		clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, rtc_dev->features);
 
 	rtc->dev = rtc_dev;
 
-- 
2.35.1