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authorRussell King <rmk+kernel@arm.linux.org.uk>2012-01-05 17:24:33 +0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2012-01-05 17:24:33 +0400
commit2e0e943436912ffe0848ece58167edfe754edb96 (patch)
treeb91919095c74742fa06e2105db6d859bee39b2b4 /arch/arm/mach-mmp
parenta32737e1ca650504f172292dd344eb64c02311f3 (diff)
parentef3a0bf5bfadbace156fa2a3b9c753df2de41df2 (diff)
downloadlinux-2e0e943436912ffe0848ece58167edfe754edb96.tar.xz
Merge branch 'devel-stable' into for-linus
Conflicts: arch/arm/kernel/setup.c arch/arm/mach-shmobile/board-kota2.c
Diffstat (limited to 'arch/arm/mach-mmp')
-rw-r--r--arch/arm/mach-mmp/include/mach/system.h4
-rw-r--r--arch/arm/mach-mmp/include/mach/vmalloc.h5
-rw-r--r--arch/arm/mach-mmp/time.c16
3 files changed, 5 insertions, 20 deletions
diff --git a/arch/arm/mach-mmp/include/mach/system.h b/arch/arm/mach-mmp/include/mach/system.h
index 1a8a25edb1b4..cb0637933a85 100644
--- a/arch/arm/mach-mmp/include/mach/system.h
+++ b/arch/arm/mach-mmp/include/mach/system.h
@@ -19,8 +19,8 @@ static inline void arch_idle(void)
static inline void arch_reset(char mode, const char *cmd)
{
if (cpu_is_pxa168())
- cpu_reset(0xffff0000);
+ soft_restart(0xffff0000);
else
- cpu_reset(0);
+ soft_restart(0);
}
#endif /* __ASM_MACH_SYSTEM_H */
diff --git a/arch/arm/mach-mmp/include/mach/vmalloc.h b/arch/arm/mach-mmp/include/mach/vmalloc.h
deleted file mode 100644
index 1d0bac003ad0..000000000000
--- a/arch/arm/mach-mmp/include/mach/vmalloc.h
+++ /dev/null
@@ -1,5 +0,0 @@
-/*
- * linux/arch/arm/mach-mmp/include/mach/vmalloc.h
- */
-
-#define VMALLOC_END 0xfe000000UL
diff --git a/arch/arm/mach-mmp/time.c b/arch/arm/mach-mmp/time.c
index 4e91ee6e27c8..71fc4ee4602c 100644
--- a/arch/arm/mach-mmp/time.c
+++ b/arch/arm/mach-mmp/time.c
@@ -25,7 +25,6 @@
#include <linux/io.h>
#include <linux/irq.h>
-#include <linux/sched.h>
#include <asm/sched_clock.h>
#include <mach/addr-map.h>
@@ -42,8 +41,6 @@
#define MAX_DELTA (0xfffffffe)
#define MIN_DELTA (16)
-static DEFINE_CLOCK_DATA(cd);
-
/*
* FIXME: the timer needs some delay to stablize the counter capture
*/
@@ -59,16 +56,9 @@ static inline uint32_t timer_read(void)
return __raw_readl(TIMERS_VIRT_BASE + TMR_CVWR(1));
}
-unsigned long long notrace sched_clock(void)
+static u32 notrace mmp_read_sched_clock(void)
{
- u32 cyc = timer_read();
- return cyc_to_sched_clock(&cd, cyc, (u32)~0);
-}
-
-static void notrace mmp_update_sched_clock(void)
-{
- u32 cyc = timer_read();
- update_sched_clock(&cd, cyc, (u32)~0);
+ return timer_read();
}
static irqreturn_t timer_interrupt(int irq, void *dev_id)
@@ -201,7 +191,7 @@ void __init timer_init(int irq)
{
timer_config();
- init_sched_clock(&cd, mmp_update_sched_clock, 32, CLOCK_TICK_RATE);
+ setup_sched_clock(mmp_read_sched_clock, 32, CLOCK_TICK_RATE);
ckevt.mult = div_sc(CLOCK_TICK_RATE, NSEC_PER_SEC, ckevt.shift);
ckevt.max_delta_ns = clockevent_delta2ns(MAX_DELTA, &ckevt);