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 3558433e87870103bb7b6acbd5c20f5b8fdd2960..49bcbb3d4a696160798a3bbaa36a2be8e8e81db2 100644 (file)
--- 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) {