Commit 0295c27f authored by Alexandre Belloni's avatar Alexandre Belloni
Browse files

rtc: pcf85063: remove RTC_VL_CLR handling 

Remove RTC_VL_CLR handling because it is a disservice to userspace as it
removes the important information that the RTC data is invalid. This may
lead userspace to set an invalid system time later on.

Link: https://lore.kernel.org/r/20191214220259.621996-11-alexandre.belloni@bootlin.com


Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
parent b371b10e

drivers/rtc/rtc-pcf85063.c

+0 −6
Original line number Diff line number Diff line
@@ -299,12 +299,6 @@ static int pcf85063_ioctl(struct device *dev, unsigned int cmd, 


		return 0;



	case RTC_VL_CLR:

		ret = regmap_update_bits(pcf85063->regmap, PCF85063_REG_SC,

					 PCF85063_REG_SC_OS, 0);



		return ret;



	default:

		return -ENOIOCTLCMD;

	}