From: Alexandre Belloni <alexandre.belloni@bootlin.com>
Date: Tue, 19 Jan 2021 22:06:40 +0000 (+0100)
Subject: rtc: asm9260: use rtc_lock/rtc_unlock
X-Git-Tag: v5.12-rc1~106^2~51
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=3fbd293c16d772d31d11ff8f1b32622a73dcb881;p=linux-block.git

rtc: asm9260: use rtc_lock/rtc_unlock

Avoid accessing directly rtc->ops_lock and use the RTC core helpers.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20210119220653.677750-2-alexandre.belloni@bootlin.com
---

diff --git a/drivers/rtc/rtc-asm9260.c b/drivers/rtc/rtc-asm9260.c
index 3ab81cdec00b..de795e489f71 100644
--- a/drivers/rtc/rtc-asm9260.c
+++ b/drivers/rtc/rtc-asm9260.c
@@ -116,15 +116,15 @@ static irqreturn_t asm9260_rtc_irq(int irq, void *dev_id)
 	u32 isr;
 	unsigned long events = 0;
 
-	mutex_lock(&priv->rtc->ops_lock);
+	rtc_lock(priv->rtc);
 	isr = ioread32(priv->iobase + HW_CIIR);
 	if (!isr) {
-		mutex_unlock(&priv->rtc->ops_lock);
+		rtc_unlock(priv->rtc);
 		return IRQ_NONE;
 	}
 
 	iowrite32(0, priv->iobase + HW_CIIR);
-	mutex_unlock(&priv->rtc->ops_lock);
+	rtc_unlock(priv->rtc);
 
 	events |= RTC_AF | RTC_IRQF;