From e90c83f757fffdacec8b3c5eee5617dcc038338f Mon Sep 17 00:00:00 2001 From: John Stultz Date: Tue, 15 Jan 2013 19:45:19 +0000 Subject: x86: Select HAS_PERSISTENT_CLOCK on x86 Select HAS_PERSISTENT_CLOCK on x86 to simplify RTC options and allow the compiler to remove unused code. Signed-off-by: John Stultz --- arch/x86/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/x86/Kconfig') diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 46c3bff3ced2..a4135b5e562e 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -108,6 +108,7 @@ config X86 select GENERIC_STRNLEN_USER select HAVE_RCU_USER_QS if X86_64 select HAVE_IRQ_TIME_ACCOUNTING + select HAS_PERSISTENT_CLOCK select GENERIC_KERNEL_THREAD select GENERIC_KERNEL_EXECVE select MODULES_USE_ELF_REL if X86_32 -- cgit v1.2.2 From 6f16eebe1ff82176339a0439c98ebec9768b0ee2 Mon Sep 17 00:00:00 2001 From: John Stultz Date: Fri, 25 Jan 2013 17:08:12 -0800 Subject: timekeeping: Switch HAS_PERSISTENT_CLOCK to ALWAYS_USE_PERSISTENT_CLOCK Jason pointed out the HAS_PERSISTENT_CLOCK name isn't quite accurate for the config, as some systems may have the persistent_clock in some cases, but not always. So change the config name to the more clear ALWAYS_USE_PERSISTENT_CLOCK. Signed-off-by: John Stultz --- arch/x86/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/x86/Kconfig') diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index a4135b5e562e..335da90560e4 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -108,7 +108,7 @@ config X86 select GENERIC_STRNLEN_USER select HAVE_RCU_USER_QS if X86_64 select HAVE_IRQ_TIME_ACCOUNTING - select HAS_PERSISTENT_CLOCK + select ALWAYS_USE_PERSISTENT_CLOCK select GENERIC_KERNEL_THREAD select GENERIC_KERNEL_EXECVE select MODULES_USE_ELF_REL if X86_32 -- cgit v1.2.2