The extended century readout does not solve the year 2038 problem on
32bit!
v2: Fix compilation on !ACPI, pointed out by tglx
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
We assume that the RTC clock is BCD, so print a warning if it claims
to be binary.
[ tglx@linutronix.de: changed to WARN_ON - we want to know that!
If no one reports it we can remove the complete if (RTC_ALWAYS_BCD)
magic, which has RTC_ALWAYS_BCD defined to 1 since Linux 1.0 ... ]
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
We know it is already after 2000. Use the year 2000 offset for both 32
and 64 bit, which removes ifdefs and the 1970 magic.
[ tglx@linutronix.de: remove 1970 magic, replace bogus commit message ]
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Remove the rtc code from time_64.c and add the extra bits to the
i386 path. The ACPI century check is probably valid for i386 as
well, but this is material for a separate patch.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
The mach-default/mach_time.h code inline is moved to arch/x86/kernel/rtc.c
and the header files are adjusted.
Shrink the 3 dozen includes to the ones we really need.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Andi Kleen