From 49fa3c0869677facd846adc928c332b4c20cdc25 Mon Sep 17 00:00:00 2001 From: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Date: Sat, 3 Feb 2007 14:06:10 +0100 Subject: [PATCH] [MIPS] SNI: Fix mc146818_decode_year Big endian RMs uses a different mc146818_decode_year than little endian RMs Correct mc146818_decode_year for years before 2000 Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> --- include/asm-mips/mach-atlas/mc146818rtc.h | 2 +- include/asm-mips/mach-generic/mc146818rtc.h | 2 +- include/asm-mips/mach-mips/mc146818rtc.h | 2 +- include/asm-mips/mach-rm/mc146818rtc.h | 10 +++++++--- 4 files changed, 10 insertions(+), 6 deletions(-) diff --git a/include/asm-mips/mach-atlas/mc146818rtc.h b/include/asm-mips/mach-atlas/mc146818rtc.h index a73a5698420c..51d337e1bbd1 100644 --- a/include/asm-mips/mach-atlas/mc146818rtc.h +++ b/include/asm-mips/mach-atlas/mc146818rtc.h @@ -55,6 +55,6 @@ static inline void CMOS_WRITE(unsigned char data, unsigned long addr) #define RTC_ALWAYS_BCD 0 -#define mc146818_decode_year(year) ((year) < 70 ? (year) + 2000 : (year) + 1970) +#define mc146818_decode_year(year) ((year) < 70 ? (year) + 2000 : (year) + 1900) #endif /* __ASM_MACH_ATLAS_MC146818RTC_H */ diff --git a/include/asm-mips/mach-generic/mc146818rtc.h b/include/asm-mips/mach-generic/mc146818rtc.h index 90c2e6f77faa..0b9a942f079d 100644 --- a/include/asm-mips/mach-generic/mc146818rtc.h +++ b/include/asm-mips/mach-generic/mc146818rtc.h @@ -30,7 +30,7 @@ static inline void CMOS_WRITE(unsigned char data, unsigned long addr) #define RTC_ALWAYS_BCD 1 #ifndef mc146818_decode_year -#define mc146818_decode_year(year) ((year) < 70 ? (year) + 2000 : (year) + 1970) +#define mc146818_decode_year(year) ((year) < 70 ? (year) + 2000 : (year) + 1900) #endif #endif /* __ASM_MACH_GENERIC_MC146818RTC_H */ diff --git a/include/asm-mips/mach-mips/mc146818rtc.h b/include/asm-mips/mach-mips/mc146818rtc.h index 6730ba066576..ea612f37f614 100644 --- a/include/asm-mips/mach-mips/mc146818rtc.h +++ b/include/asm-mips/mach-mips/mc146818rtc.h @@ -43,6 +43,6 @@ static inline void CMOS_WRITE(unsigned char data, unsigned long addr) #define RTC_ALWAYS_BCD 0 -#define mc146818_decode_year(year) ((year) < 70 ? (year) + 2000 : (year) + 1970) +#define mc146818_decode_year(year) ((year) < 70 ? (year) + 2000 : (year) + 1900) #endif /* __ASM_MACH_MALTA_MC146818RTC_H */ diff --git a/include/asm-mips/mach-rm/mc146818rtc.h b/include/asm-mips/mach-rm/mc146818rtc.h index d37ae68dc6a3..103ae8ef590a 100644 --- a/include/asm-mips/mach-rm/mc146818rtc.h +++ b/include/asm-mips/mach-rm/mc146818rtc.h @@ -7,11 +7,15 @@ * * RTC routines for PC style attached Dallas chip with ARC epoch. */ -#ifndef __ASM_MACH_RM200_MC146818RTC_H -#define __ASM_MACH_RM200_MC146818RTC_H +#ifndef __ASM_MACH_RM_MC146818RTC_H +#define __ASM_MACH_RM_MC146818RTC_H +#if CONFIG_CPU_BIG_ENDIAN +#define mc146818_decode_year(year) ((year) < 70 ? (year) + 2000 : (year) + 1900) +#else #define mc146818_decode_year(year) ((year) + 1980) +#endif #include_next <mc146818rtc.h> -#endif /* __ASM_MACH_RM200_MC146818RTC_H */ +#endif /* __ASM_MACH_RM_MC146818RTC_H */