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authorArnd Bergmann <arnd@arndb.de>2016-06-01 16:46:22 +0200
committerAlexandre Belloni <alexandre.belloni@free-electrons.com>2016-06-26 01:20:08 +0200
commit5ee98ab3a8ea94fe24e288dc02c6b489889cf06a (patch)
tree659aeb864b015fe061cafd8920b33b309c3e75c5 /arch/mn10300/include
parentx86: include linux/ratelimit.h in nmi.c (diff)
downloadlinux-5ee98ab3a8ea94fe24e288dc02c6b489889cf06a.tar.xz
linux-5ee98ab3a8ea94fe24e288dc02c6b489889cf06a.zip
mn10300: use RTC_DRV_CMOS instead of CONFIG_RTC
nn10300 has a dependency on mc146818_get_time/mc146818_set_time, which we want to move from the mc146818rtc.h header into the rtc subsystem, which in turn is not usable on mn10300. This changes mn10300 to use the modern rtc-cmos driver instead of the old RTC driver, and that in turn lets us completely remove the read_persistent_clock/update_persistent_clock callbacks. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Diffstat (limited to 'arch/mn10300/include')
-rw-r--r--arch/mn10300/include/asm/rtc-regs.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/mn10300/include/asm/rtc-regs.h b/arch/mn10300/include/asm/rtc-regs.h
index c42deefaec11..c81cacecb6e3 100644
--- a/arch/mn10300/include/asm/rtc-regs.h
+++ b/arch/mn10300/include/asm/rtc-regs.h
@@ -75,9 +75,9 @@
#define RTC_PORT(x) 0xd8600000
#define RTC_ALWAYS_BCD 1 /* RTC operates in binary mode */
-#define CMOS_READ(addr) __SYSREG(0xd8600000 + (addr), u8)
+#define CMOS_READ(addr) __SYSREG(0xd8600000 + (u32)(addr), u8)
#define CMOS_WRITE(val, addr) \
- do { __SYSREG(0xd8600000 + (addr), u8) = val; } while (0)
+ do { __SYSREG(0xd8600000 + (u32)(addr), u8) = val; } while (0)
#define RTC_IRQ RTIRQ