From d6faca40f40b62aca8ea8c29289c7bf7456172bb Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Wed, 1 Jun 2016 16:46:23 +0200 Subject: rtc: move mc146818 helper functions out-of-line The mc146818_get_time/mc146818_set_time functions are rather large inline functions in a global header file and are used in several drivers and in x86 specific code. Here we move them into a separate .c file that is compiled whenever any of the users require it. This also lets us remove the linux/acpi.h header inclusion from mc146818rtc.h, which in turn avoids some warnings about duplicate definition of the TRUE/FALSE macros. Signed-off-by: Arnd Bergmann Signed-off-by: Alexandre Belloni --- drivers/rtc/Kconfig | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'drivers/rtc/Kconfig') diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig index 13128a89657b..8526f1cded08 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -5,6 +5,10 @@ config RTC_LIB bool +config RTC_MC146818_LIB + bool + select RTC_LIB + menuconfig RTC_CLASS bool "Real Time Clock" default n @@ -809,6 +813,7 @@ config RTC_DRV_CMOS tristate "PC-style 'CMOS'" depends on X86 || ARM || M32R || PPC || MIPS || SPARC64 || MN10300 default y if X86 + select RTC_MC146818_LIB help Say "yes" here to get direct support for the real time clock found in every PC or ACPI-based system, and some other boards. @@ -827,6 +832,7 @@ config RTC_DRV_CMOS config RTC_DRV_ALPHA bool "Alpha PC-style CMOS" depends on ALPHA + select RTC_MC146818_LIB default y help Direct support for the real-time clock found on every Alpha -- cgit v1.2.3