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authorLinus Torvalds <torvalds@linux-foundation.org>2011-03-23 20:37:26 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-03-23 20:37:26 -0700
commit2f284c846331fa44be1300a3c2c3e85800268a00 (patch)
treebe2704e6157613bd2cc2a278559a6c86a0b644f4 /arch/arm/kernel
parent93a72052be81823fa1584b9be037d51924f9efa4 (diff)
parent6f82f4db80189281a8ac42f2e72396accb719b57 (diff)
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Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (35 commits) ARM: Update (and cut down) mach-types ARM: 6771/1: vexpress: add support for multiple core tiles ARM: 6797/1: hw_breakpoint: Fix newlines in WARNings ARM: 6751/1: vexpress: select applicable errata workarounds in Kconfig ARM: 6753/1: omap4: Enable ARM local timers with OMAP4430 es1.0 exception ARM: 6759/1: smp: Select local timers vs broadcast timer support runtime ARM: pgtable: add pud-level code ARM: 6673/1: LPAE: use phys_addr_t instead of unsigned long for start of membanks ARM: Use long long format when printing meminfo physical addresses ARM: integrator: add Integrator/CP sched_clock support ARM: realview/vexpress: consolidate SMP bringup code ARM: realview/vexpress: consolidate localtimer support ARM: integrator/versatile: consolidate FPGA IRQ handling code ARM: rationalize versatile family Kconfig/Makefile ARM: realview: remove old AMBA device DMA definitions ARM: versatile: remove old AMBA device DMA definitions ARM: vexpress: use new init_early for clock tree and sched_clock init ARM: realview: use new init_early for clock tree and sched_clock init ARM: versatile: use new init_early for clock tree and sched_clock init ARM: integrator: use new init_early for clock tree init ...
Diffstat (limited to 'arch/arm/kernel')
-rw-r--r--arch/arm/kernel/hw_breakpoint.c14
-rw-r--r--arch/arm/kernel/setup.c7
-rw-r--r--arch/arm/kernel/smp.c7
-rw-r--r--arch/arm/kernel/traps.c6
4 files changed, 17 insertions, 17 deletions
diff --git a/arch/arm/kernel/hw_breakpoint.c b/arch/arm/kernel/hw_breakpoint.c
index 44b84fe..8dbc126 100644
--- a/arch/arm/kernel/hw_breakpoint.c
+++ b/arch/arm/kernel/hw_breakpoint.c
@@ -238,8 +238,8 @@ static int enable_monitor_mode(void)
ARM_DBG_READ(c1, 0, dscr);
/* Ensure that halting mode is disabled. */
- if (WARN_ONCE(dscr & ARM_DSCR_HDBGEN, "halting debug mode enabled."
- "Unable to access hardware resources.")) {
+ if (WARN_ONCE(dscr & ARM_DSCR_HDBGEN,
+ "halting debug mode enabled. Unable to access hardware resources.\n")) {
ret = -EPERM;
goto out;
}
@@ -377,7 +377,7 @@ int arch_install_hw_breakpoint(struct perf_event *bp)
}
}
- if (WARN_ONCE(i == max_slots, "Can't find any breakpoint slot")) {
+ if (WARN_ONCE(i == max_slots, "Can't find any breakpoint slot\n")) {
ret = -EBUSY;
goto out;
}
@@ -423,7 +423,7 @@ void arch_uninstall_hw_breakpoint(struct perf_event *bp)
}
}
- if (WARN_ONCE(i == max_slots, "Can't find any breakpoint slot"))
+ if (WARN_ONCE(i == max_slots, "Can't find any breakpoint slot\n"))
return;
/* Reset the control register. */
@@ -635,7 +635,7 @@ int arch_validate_hwbkpt_settings(struct perf_event *bp)
if (WARN_ONCE(!bp->overflow_handler &&
(arch_check_bp_in_kernelspace(bp) || !core_has_mismatch_brps()
|| !bp->hw.bp_target),
- "overflow handler required but none found")) {
+ "overflow handler required but none found\n")) {
ret = -EINVAL;
}
out:
@@ -936,8 +936,8 @@ static int __init arch_hw_breakpoint_init(void)
ARM_DBG_READ(c1, 0, dscr);
if (dscr & ARM_DSCR_HDBGEN) {
max_watchpoint_len = 4;
- pr_warning("halting debug mode enabled. Assuming maximum "
- "watchpoint size of %u bytes.", max_watchpoint_len);
+ pr_warning("halting debug mode enabled. Assuming maximum watchpoint size of %u bytes.\n",
+ max_watchpoint_len);
} else {
/* Work out the maximum supported watchpoint length. */
max_watchpoint_len = get_max_wp_len();
diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c
index c36c1a4..006c1e8 100644
--- a/arch/arm/kernel/setup.c
+++ b/arch/arm/kernel/setup.c
@@ -466,13 +466,13 @@ static struct machine_desc * __init setup_machine(unsigned int nr)
/* can't use cpu_relax() here as it may require MMU setup */;
}
-static int __init arm_add_memory(unsigned long start, unsigned long size)
+static int __init arm_add_memory(phys_addr_t start, unsigned long size)
{
struct membank *bank = &meminfo.bank[meminfo.nr_banks];
if (meminfo.nr_banks >= NR_BANKS) {
printk(KERN_CRIT "NR_BANKS too low, "
- "ignoring memory at %#lx\n", start);
+ "ignoring memory at 0x%08llx\n", (long long)start);
return -EINVAL;
}
@@ -502,7 +502,8 @@ static int __init arm_add_memory(unsigned long start, unsigned long size)
static int __init early_mem(char *p)
{
static int usermem __initdata = 0;
- unsigned long size, start;
+ unsigned long size;
+ phys_addr_t start;
char *endp;
/*
diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c
index 4539ebc..8fe05ad 100644
--- a/arch/arm/kernel/smp.c
+++ b/arch/arm/kernel/smp.c
@@ -474,13 +474,12 @@ static void smp_timer_broadcast(const struct cpumask *mask)
#define smp_timer_broadcast NULL
#endif
-#ifndef CONFIG_LOCAL_TIMERS
static void broadcast_timer_set_mode(enum clock_event_mode mode,
struct clock_event_device *evt)
{
}
-static void local_timer_setup(struct clock_event_device *evt)
+static void broadcast_timer_setup(struct clock_event_device *evt)
{
evt->name = "dummy_timer";
evt->features = CLOCK_EVT_FEAT_ONESHOT |
@@ -492,7 +491,6 @@ static void local_timer_setup(struct clock_event_device *evt)
clockevents_register_device(evt);
}
-#endif
void __cpuinit percpu_timer_setup(void)
{
@@ -502,7 +500,8 @@ void __cpuinit percpu_timer_setup(void)
evt->cpumask = cpumask_of(cpu);
evt->broadcast = smp_timer_broadcast;
- local_timer_setup(evt);
+ if (local_timer_setup(evt))
+ broadcast_timer_setup(evt);
}
#ifdef CONFIG_HOTPLUG_CPU
diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c
index 21ac43f..f0000e1 100644
--- a/arch/arm/kernel/traps.c
+++ b/arch/arm/kernel/traps.c
@@ -712,17 +712,17 @@ EXPORT_SYMBOL(__readwrite_bug);
void __pte_error(const char *file, int line, pte_t pte)
{
- printk("%s:%d: bad pte %08lx.\n", file, line, pte_val(pte));
+ printk("%s:%d: bad pte %08llx.\n", file, line, (long long)pte_val(pte));
}
void __pmd_error(const char *file, int line, pmd_t pmd)
{
- printk("%s:%d: bad pmd %08lx.\n", file, line, pmd_val(pmd));
+ printk("%s:%d: bad pmd %08llx.\n", file, line, (long long)pmd_val(pmd));
}
void __pgd_error(const char *file, int line, pgd_t pgd)
{
- printk("%s:%d: bad pgd %08lx.\n", file, line, pgd_val(pgd));
+ printk("%s:%d: bad pgd %08llx.\n", file, line, (long long)pgd_val(pgd));
}
asmlinkage void __div0(void)