From: Michael McCormick <michael.mccormick@enatel.net>
Date: Wed, 21 Feb 2018 22:29:24 +0000 (+1300)
Subject: rtc: pcf85063: fix clearing bits in pcf85063_start_clock
X-Git-Tag: rel_imx_4.19.35_1.1.0~10338^2~12
X-Git-Url: https://git.somdevices.com/?a=commitdiff_plain;h=051abf552468d4b80c0ccf8c69667bfab672cec0;p=linux.git

rtc: pcf85063: fix clearing bits in pcf85063_start_clock

Bit clear operation was missing ~

Signed-off-by: Michael McCormick <michael.mccormick@enatel.net>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
---

diff --git a/drivers/rtc/rtc-pcf85063.c b/drivers/rtc/rtc-pcf85063.c
index 3558433e8787..49bcbb3d4a69 100644
--- a/drivers/rtc/rtc-pcf85063.c
+++ b/drivers/rtc/rtc-pcf85063.c
@@ -70,7 +70,7 @@ static int pcf85063_start_clock(struct i2c_client *client, u8 ctrl1)
 	s32 ret;
 
 	/* start the clock */
-	ctrl1 &= PCF85063_REG_CTRL1_STOP;
+	ctrl1 &= ~PCF85063_REG_CTRL1_STOP;
 
 	ret = i2c_smbus_write_byte_data(client, PCF85063_REG_CTRL1, ctrl1);
 	if (ret < 0) {