[PATCH] make 1-bit bitfields unsigned

[linux-2.6] / include / linux / mc146818rtc.h

diff --git a/include/linux/mc146818rtc.h b/include/linux/mc146818rtc.h
index bbc93ae217e1c48390bb5352d6e76a59e5efb5d4..432b2fa249290343702eabfbc8c031d84a697e39 100644 (file)
--- a/include/linux/mc146818rtc.h
+++ b/include/linux/mc146818rtc.h
@@ -89,4 +89,11 @@ extern spinlock_t rtc_lock;          /* serialize CMOS RAM access */
 # define RTC_VRT 0x80          /* valid RAM and time */
 /**********************************************************************/
 
+#ifndef ARCH_RTC_LOCATION      /* Override by <asm/mc146818rtc.h>? */
+
+#define RTC_IO_EXTENT  0x8
+#define RTC_IOMAPPED   1       /* Default to I/O mapping. */
+
+#endif /* ARCH_RTC_LOCATION */
+
 #endif /* _MC146818RTC_H */