RTC: Remove Kconfig symbol for UIE emulation (b5cc8ca1) · Commits · 戴 / test

The effect of changing the value of this symbol is gone since (RTC: Remove UIE emulation). Remove symbol too. Signed-off-by:

Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Richard Cochran <richardcochran@gmail.com> Cc: John Stultz <john.stultz@linaro.org> LKML-Reference: <1295625406-15340-1-git-send-email-u.kleine-koenig@pengutronix.de> Signed-off-by:

Thomas Gleixner <tglx@linutronix.de>

drivers/rtc/Kconfig

+0 −12

Original line number	Original line	Diff line number	Diff line
	@@ -97,18 +97,6 @@ config RTC_INTF_DEV

	If unsure, say Y.		If unsure, say Y.

	config RTC_INTF_DEV_UIE_EMUL
	bool "RTC UIE emulation on dev interface"
	depends on RTC_INTF_DEV
	help
	Provides an emulation for RTC_UIE if the underlying rtc chip
	driver does not expose RTC_UIE ioctls. Those requests generate
	once-per-second update interrupts, used for synchronization.

	The emulation code will read the time from the hardware
	clock several times per second, please enable this option
	only if you know that you really need it.

	config RTC_DRV_TEST		config RTC_DRV_TEST
	tristate "Test driver/device"		tristate "Test driver/device"
	help		help

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