From: Biwen Li biwen.li@nxp.com
Fix uninitialized variable msg
Signed-off-by: Biwen Li biwen.li@nxp.com --- drivers/rtc/pcf2127.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/rtc/pcf2127.c b/drivers/rtc/pcf2127.c index f695350..58c4ee9 100644 --- a/drivers/rtc/pcf2127.c +++ b/drivers/rtc/pcf2127.c @@ -1,6 +1,7 @@ /* * Copyright (C) 2016 by NXP Semiconductors Inc. * Date & Time support for PCF2127 RTC + * Copyright 2020 NXP */
/* #define DEBUG */ @@ -26,7 +27,7 @@ static int pcf2127_read_reg(struct udevice *dev, uint offset, u8 *buffer, int len) { struct dm_i2c_chip *chip = dev_get_parent_platdata(dev); - struct i2c_msg msg; + struct i2c_msg msg = {0}; int ret;
/* Set the address of the start register to be read */