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authorIngo Molnar <mingo@elte.hu>2009-06-17 12:52:15 +0200
committerIngo Molnar <mingo@elte.hu>2009-06-17 12:56:49 +0200
commiteadb8a091b27a840de7450f84ecff5ef13476424 (patch)
tree58c3782d40def63baa8167f3d31e3048cb4c7660 /arch/sh/boards/mach-sh03/rtc.c
parent73874005cd8800440be4299bd095387fff4b90ac (diff)
parent65795efbd380a832ae508b04dba8f8e53f0b84d9 (diff)
downloadtalos-op-linux-eadb8a091b27a840de7450f84ecff5ef13476424.tar.gz
talos-op-linux-eadb8a091b27a840de7450f84ecff5ef13476424.zip
Merge branch 'linus' into tracing/hw-breakpoints
Conflicts: arch/x86/Kconfig arch/x86/kernel/traps.c arch/x86/power/cpu.c arch/x86/power/cpu_32.c kernel/Makefile Semantic conflict: arch/x86/kernel/hw_breakpoint.c Merge reason: Resolve the conflicts, move from put_cpu_no_sched() to put_cpu() in arch/x86/kernel/hw_breakpoint.c. Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/sh/boards/mach-sh03/rtc.c')
-rw-r--r--arch/sh/boards/mach-sh03/rtc.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/sh/boards/mach-sh03/rtc.c b/arch/sh/boards/mach-sh03/rtc.c
index 0a9266bb51c5..a8b9f844ab5b 100644
--- a/arch/sh/boards/mach-sh03/rtc.c
+++ b/arch/sh/boards/mach-sh03/rtc.c
@@ -35,13 +35,13 @@
#define RTC_BUSY 1
#define RTC_STOP 2
-extern spinlock_t rtc_lock;
+static DEFINE_SPINLOCK(sh03_rtc_lock);
unsigned long get_cmos_time(void)
{
unsigned int year, mon, day, hour, min, sec;
- spin_lock(&rtc_lock);
+ spin_lock(&sh03_rtc_lock);
again:
do {
sec = (ctrl_inb(RTC_SEC1) & 0xf) + (ctrl_inb(RTC_SEC10) & 0x7) * 10;
@@ -73,7 +73,7 @@ unsigned long get_cmos_time(void)
goto again;
}
- spin_unlock(&rtc_lock);
+ spin_unlock(&sh03_rtc_lock);
return mktime(year, mon, day, hour, min, sec);
}
@@ -91,7 +91,7 @@ static int set_rtc_mmss(unsigned long nowtime)
int i;
/* gets recalled with irq locally disabled */
- spin_lock(&rtc_lock);
+ spin_lock(&sh03_rtc_lock);
for (i = 0 ; i < 1000000 ; i++) /* may take up to 1 second... */
if (!(ctrl_inb(RTC_CTL) & RTC_BUSY))
break;
@@ -113,7 +113,7 @@ static int set_rtc_mmss(unsigned long nowtime)
cmos_minutes, real_minutes);
retval = -1;
}
- spin_unlock(&rtc_lock);
+ spin_unlock(&sh03_rtc_lock);
return retval;
}
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