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authorThomas Bogendoerfer <tsbogend@alpha.franken.de>2007-02-03 14:06:10 +0100
committerRalf Baechle <ralf@linux-mips.org>2007-03-04 19:02:31 +0000
commit49fa3c0869677facd846adc928c332b4c20cdc25 (patch)
tree079bfcde64b0b1c1cb03853f93cb4242be76c0e2 /include/asm-mips/mach-rm
parent821d313c257b9b04c3c82f0b303ee259c00dc620 (diff)
[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>
Diffstat (limited to 'include/asm-mips/mach-rm')
-rw-r--r--include/asm-mips/mach-rm/mc146818rtc.h10
1 files changed, 7 insertions, 3 deletions
diff --git a/include/asm-mips/mach-rm/mc146818rtc.h b/include/asm-mips/mach-rm/mc146818rtc.h
index d37ae68dc6a..103ae8ef590 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 */