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-rw-r--r--arch/sparc64/kernel/central.c14
-rw-r--r--arch/sparc64/kernel/ds.c2
-rw-r--r--arch/sparc64/kernel/ebus.c4
-rw-r--r--arch/sparc64/kernel/hvapi.c4
-rw-r--r--arch/sparc64/kernel/of_device.c4
-rw-r--r--arch/sparc64/kernel/pci.c2
-rw-r--r--arch/sparc64/kernel/pci_msi.c10
-rw-r--r--arch/sparc64/kernel/pci_sun4v.c2
-rw-r--r--arch/sparc64/kernel/process.c32
-rw-r--r--arch/sparc64/kernel/smp.c90
-rw-r--r--arch/sparc64/kernel/sparc64_ksyms.c2
-rw-r--r--arch/sparc64/kernel/sys_sparc.c6
-rw-r--r--arch/sparc64/kernel/sys_sparc32.c7
-rw-r--r--arch/sparc64/kernel/sysfs.c16
-rw-r--r--arch/sparc64/kernel/traps.c40
-rw-r--r--arch/sparc64/kernel/ttable.S7
-rw-r--r--arch/sparc64/kernel/unaligned.c7
-rw-r--r--arch/sparc64/kernel/vio.c18
18 files changed, 102 insertions, 165 deletions
diff --git a/arch/sparc64/kernel/central.c b/arch/sparc64/kernel/central.c
index b61b8dfb09c..f2e87d0d7e1 100644
--- a/arch/sparc64/kernel/central.c
+++ b/arch/sparc64/kernel/central.c
@@ -16,8 +16,8 @@
#include <asm/fhc.h>
#include <asm/starfire.h>
-struct linux_central *central_bus = NULL;
-struct linux_fhc *fhc_list = NULL;
+static struct linux_central *central_bus = NULL;
+static struct linux_fhc *fhc_list = NULL;
#define IS_CENTRAL_FHC(__fhc) ((__fhc) == central_bus->child)
@@ -79,9 +79,9 @@ static void adjust_regs(struct linux_prom_registers *regp, int nregs,
}
/* Apply probed fhc ranges to registers passed, if no ranges return. */
-void apply_fhc_ranges(struct linux_fhc *fhc,
- struct linux_prom_registers *regs,
- int nregs)
+static void apply_fhc_ranges(struct linux_fhc *fhc,
+ struct linux_prom_registers *regs,
+ int nregs)
{
if (fhc->num_fhc_ranges)
adjust_regs(regs, nregs, fhc->fhc_ranges,
@@ -89,8 +89,8 @@ void apply_fhc_ranges(struct linux_fhc *fhc,
}
/* Apply probed central ranges to registers passed, if no ranges return. */
-void apply_central_ranges(struct linux_central *central,
- struct linux_prom_registers *regs, int nregs)
+static void apply_central_ranges(struct linux_central *central,
+ struct linux_prom_registers *regs, int nregs)
{
if (central->num_central_ranges)
adjust_regs(regs, nregs, central->central_ranges,
diff --git a/arch/sparc64/kernel/ds.c b/arch/sparc64/kernel/ds.c
index edb74f5a118..d0fa5aa3893 100644
--- a/arch/sparc64/kernel/ds.c
+++ b/arch/sparc64/kernel/ds.c
@@ -159,7 +159,7 @@ static void ds_var_data(struct ds_info *dp,
struct ds_cap_state *cp,
void *buf, int len);
-struct ds_cap_state ds_states_template[] = {
+static struct ds_cap_state ds_states_template[] = {
{
.service_id = "md-update",
.data = md_update_data,
diff --git a/arch/sparc64/kernel/ebus.c b/arch/sparc64/kernel/ebus.c
index c49d0388b79..4d58d7ce708 100644
--- a/arch/sparc64/kernel/ebus.c
+++ b/arch/sparc64/kernel/ebus.c
@@ -401,7 +401,7 @@ static void __init fill_ebus_device(struct device_node *dp, struct linux_ebus_de
dev->ofdev.node = dp;
dev->ofdev.dev.parent = &dev->bus->ofdev.dev;
dev->ofdev.dev.bus = &ebus_bus_type;
- sprintf(dev->ofdev.dev.bus_id, "ebus[%08x]", dp->node);
+ dev_set_name(&dev->ofdev.dev, "ebus[%08x]", dp->node);
/* Register with core */
if (of_device_register(&dev->ofdev) != 0)
@@ -501,7 +501,7 @@ void __init ebus_init(void)
ebus->ofdev.node = dp;
ebus->ofdev.dev.parent = &pdev->dev;
ebus->ofdev.dev.bus = &ebus_bus_type;
- sprintf(ebus->ofdev.dev.bus_id, "ebus%d", num_ebus);
+ dev_set_name(&ebus->ofdev.dev, "ebus%d", num_ebus);
/* Register with core */
if (of_device_register(&ebus->ofdev) != 0)
diff --git a/arch/sparc64/kernel/hvapi.c b/arch/sparc64/kernel/hvapi.c
index f34f5d6181e..691760b5b01 100644
--- a/arch/sparc64/kernel/hvapi.c
+++ b/arch/sparc64/kernel/hvapi.c
@@ -34,8 +34,12 @@ static struct api_info api_table[] = {
{ .group = HV_GRP_LDOM, },
{ .group = HV_GRP_SVC_CHAN, .flags = FLAG_PRE_API },
{ .group = HV_GRP_NCS, .flags = FLAG_PRE_API },
+ { .group = HV_GRP_RNG, },
{ .group = HV_GRP_NIAG_PERF, .flags = FLAG_PRE_API },
{ .group = HV_GRP_FIRE_PERF, },
+ { .group = HV_GRP_N2_CPU, },
+ { .group = HV_GRP_NIU, },
+ { .group = HV_GRP_VF_CPU, },
{ .group = HV_GRP_DIAG, .flags = FLAG_PRE_API },
};
diff --git a/arch/sparc64/kernel/of_device.c b/arch/sparc64/kernel/of_device.c
index d569f60c24b..4fd48ab7dda 100644
--- a/arch/sparc64/kernel/of_device.c
+++ b/arch/sparc64/kernel/of_device.c
@@ -797,9 +797,9 @@ static struct of_device * __init scan_one_device(struct device_node *dp,
op->dev.parent = parent;
op->dev.bus = &of_platform_bus_type;
if (!parent)
- strcpy(op->dev.bus_id, "root");
+ dev_set_name(&op->dev, "root");
else
- sprintf(op->dev.bus_id, "%08x", dp->node);
+ dev_set_name(&op->dev, "%08x", dp->node);
if (of_device_register(op)) {
printk("%s: Could not register of device.\n",
diff --git a/arch/sparc64/kernel/pci.c b/arch/sparc64/kernel/pci.c
index 112b09f16f3..55096195458 100644
--- a/arch/sparc64/kernel/pci.c
+++ b/arch/sparc64/kernel/pci.c
@@ -408,7 +408,7 @@ struct pci_dev *of_create_pci_dev(struct pci_pbm_info *pbm,
dev->class = class >> 8;
dev->revision = class & 0xff;
- sprintf(pci_name(dev), "%04x:%02x:%02x.%d", pci_domain_nr(bus),
+ dev_set_name(&dev->dev, "%04x:%02x:%02x.%d", pci_domain_nr(bus),
dev->bus->number, PCI_SLOT(devfn), PCI_FUNC(devfn));
if (ofpci_verbose)
diff --git a/arch/sparc64/kernel/pci_msi.c b/arch/sparc64/kernel/pci_msi.c
index db5e8fd8f67..60c71e35021 100644
--- a/arch/sparc64/kernel/pci_msi.c
+++ b/arch/sparc64/kernel/pci_msi.c
@@ -120,9 +120,9 @@ static struct irq_chip msi_irq = {
/* XXX affinity XXX */
};
-int sparc64_setup_msi_irq(unsigned int *virt_irq_p,
- struct pci_dev *pdev,
- struct msi_desc *entry)
+static int sparc64_setup_msi_irq(unsigned int *virt_irq_p,
+ struct pci_dev *pdev,
+ struct msi_desc *entry)
{
struct pci_pbm_info *pbm = pdev->dev.archdata.host_controller;
const struct sparc64_msiq_ops *ops = pbm->msi_ops;
@@ -179,8 +179,8 @@ out_err:
return err;
}
-void sparc64_teardown_msi_irq(unsigned int virt_irq,
- struct pci_dev *pdev)
+static void sparc64_teardown_msi_irq(unsigned int virt_irq,
+ struct pci_dev *pdev)
{
struct pci_pbm_info *pbm = pdev->dev.archdata.host_controller;
const struct sparc64_msiq_ops *ops = pbm->msi_ops;
diff --git a/arch/sparc64/kernel/pci_sun4v.c b/arch/sparc64/kernel/pci_sun4v.c
index e2bb9790039..a104c80d319 100644
--- a/arch/sparc64/kernel/pci_sun4v.c
+++ b/arch/sparc64/kernel/pci_sun4v.c
@@ -531,7 +531,7 @@ static void dma_4v_sync_sg_for_cpu(struct device *dev,
/* Nothing to do... */
}
-const struct dma_ops sun4v_dma_ops = {
+static const struct dma_ops sun4v_dma_ops = {
.alloc_coherent = dma_4v_alloc_coherent,
.free_coherent = dma_4v_free_coherent,
.map_single = dma_4v_map_single,
diff --git a/arch/sparc64/kernel/process.c b/arch/sparc64/kernel/process.c
index 2084f81a76e..31ea752d307 100644
--- a/arch/sparc64/kernel/process.c
+++ b/arch/sparc64/kernel/process.c
@@ -15,7 +15,6 @@
#include <linux/module.h>
#include <linux/sched.h>
#include <linux/kernel.h>
-#include <linux/kallsyms.h>
#include <linux/mm.h>
#include <linux/fs.h>
#include <linux/smp.h>
@@ -211,7 +210,7 @@ static void show_regwindow(struct pt_regs *regs)
printk("i4: %016lx i5: %016lx i6: %016lx i7: %016lx\n",
rwk->ins[4], rwk->ins[5], rwk->ins[6], rwk->ins[7]);
if (regs->tstate & TSTATE_PRIV)
- print_symbol("I7: <%s>\n", rwk->ins[7]);
+ printk("I7: <%pS>\n", (void *) rwk->ins[7]);
}
#ifdef CONFIG_SMP
@@ -232,7 +231,7 @@ void __show_regs(struct pt_regs * regs)
#endif
printk("TSTATE: %016lx TPC: %016lx TNPC: %016lx Y: %08x %s\n", regs->tstate,
regs->tpc, regs->tnpc, regs->y, print_tainted());
- print_symbol("TPC: <%s>\n", regs->tpc);
+ printk("TPC: <%pS>\n", (void *) regs->tpc);
printk("g0: %016lx g1: %016lx g2: %016lx g3: %016lx\n",
regs->u_regs[0], regs->u_regs[1], regs->u_regs[2],
regs->u_regs[3]);
@@ -245,7 +244,7 @@ void __show_regs(struct pt_regs * regs)
printk("o4: %016lx o5: %016lx sp: %016lx ret_pc: %016lx\n",
regs->u_regs[12], regs->u_regs[13], regs->u_regs[14],
regs->u_regs[15]);
- print_symbol("RPC: <%s>\n", regs->u_regs[15]);
+ printk("RPC: <%pS>\n", (void *) regs->u_regs[15]);
show_regwindow(regs);
#ifdef CONFIG_SMP
spin_unlock(&regdump_lock);
@@ -346,9 +345,6 @@ static void sysrq_handle_globreg(int key, struct tty_struct *tty)
{
struct thread_info *tp = current_thread_info();
struct pt_regs *regs = get_irq_regs();
-#ifdef CONFIG_KALLSYMS
- char buffer[KSYM_SYMBOL_LEN];
-#endif
unsigned long flags;
int this_cpu, cpu;
@@ -377,17 +373,13 @@ static void sysrq_handle_globreg(int key, struct tty_struct *tty)
gp->tstate, gp->tpc, gp->tnpc,
((tp && tp->task) ? tp->task->comm : "NULL"),
((tp && tp->task) ? tp->task->pid : -1));
-#ifdef CONFIG_KALLSYMS
+
if (gp->tstate & TSTATE_PRIV) {
- sprint_symbol(buffer, gp->tpc);
- printk(" TPC[%s] ", buffer);
- sprint_symbol(buffer, gp->o7);
- printk("O7[%s] ", buffer);
- sprint_symbol(buffer, gp->i7);
- printk("I7[%s]\n", buffer);
- } else
-#endif
- {
+ printk(" TPC[%pS] O7[%pS] I7[%pS]\n",
+ (void *) gp->tpc,
+ (void *) gp->o7,
+ (void *) gp->i7);
+ } else {
printk(" TPC[%lx] O7[%lx] I7[%lx]\n",
gp->tpc, gp->o7, gp->i7);
}
@@ -691,9 +683,9 @@ int copy_thread(int nr, unsigned long clone_flags, unsigned long sp,
((unsigned long) child_sf) - STACK_BIAS;
/* Special case, if we are spawning a kernel thread from
- * a userspace task (via KMOD, NFS, or similar) we must
- * disable performance counters in the child because the
- * address space and protection realm are changing.
+ * a userspace task (usermode helper, NFS or similar), we
+ * must disable performance counters in the child because
+ * the address space and protection realm are changing.
*/
if (t->flags & _TIF_PERFCTR) {
t->user_cntd0 = t->user_cntd1 = NULL;
diff --git a/arch/sparc64/kernel/smp.c b/arch/sparc64/kernel/smp.c
index fa63c68a181..7cf72b4bb10 100644
--- a/arch/sparc64/kernel/smp.c
+++ b/arch/sparc64/kernel/smp.c
@@ -788,92 +788,36 @@ static void smp_start_sync_tick_client(int cpu)
0, 0, 0, mask);
}
-/* Send cross call to all processors except self. */
-#define smp_cross_call(func, ctx, data1, data2) \
- smp_cross_call_masked(func, ctx, data1, data2, cpu_online_map)
-
-struct call_data_struct {
- void (*func) (void *info);
- void *info;
- atomic_t finished;
- int wait;
-};
-
-static struct call_data_struct *call_data;
-
extern unsigned long xcall_call_function;
-/**
- * smp_call_function(): Run a function on all other CPUs.
- * @func: The function to run. This must be fast and non-blocking.
- * @info: An arbitrary pointer to pass to the function.
- * @nonatomic: currently unused.
- * @wait: If true, wait (atomically) until function has completed on other CPUs.
- *
- * Returns 0 on success, else a negative status code. Does not return until
- * remote CPUs are nearly ready to execute <<func>> or are or have executed.
- *
- * You must not call this function with disabled interrupts or from a
- * hardware interrupt handler or from a bottom half handler.
- */
-static int smp_call_function_mask(void (*func)(void *info), void *info,
- int nonatomic, int wait, cpumask_t mask)
+void arch_send_call_function_ipi(cpumask_t mask)
{
- struct call_data_struct data;
- int cpus;
-
- /* Can deadlock when called with interrupts disabled */
- WARN_ON(irqs_disabled());
-
- data.func = func;
- data.info = info;
- atomic_set(&data.finished, 0);
- data.wait = wait;
-
- spin_lock(&call_lock);
-
- cpu_clear(smp_processor_id(), mask);
- cpus = cpus_weight(mask);
- if (!cpus)
- goto out_unlock;
-
- call_data = &data;
- mb();
-
smp_cross_call_masked(&xcall_call_function, 0, 0, 0, mask);
+}
- /* Wait for response */
- while (atomic_read(&data.finished) != cpus)
- cpu_relax();
+extern unsigned long xcall_call_function_single;
-out_unlock:
- spin_unlock(&call_lock);
+void arch_send_call_function_single_ipi(int cpu)
+{
+ cpumask_t mask = cpumask_of_cpu(cpu);
- return 0;
+ smp_cross_call_masked(&xcall_call_function_single, 0, 0, 0, mask);
}
-int smp_call_function(void (*func)(void *info), void *info,
- int nonatomic, int wait)
-{
- return smp_call_function_mask(func, info, nonatomic, wait,
- cpu_online_map);
-}
+/* Send cross call to all processors except self. */
+#define smp_cross_call(func, ctx, data1, data2) \
+ smp_cross_call_masked(func, ctx, data1, data2, cpu_online_map)
void smp_call_function_client(int irq, struct pt_regs *regs)
{
- void (*func) (void *info) = call_data->func;
- void *info = call_data->info;
+ clear_softint(1 << irq);
+ generic_smp_call_function_interrupt();
+}
+void smp_call_function_single_client(int irq, struct pt_regs *regs)
+{
clear_softint(1 << irq);
- if (call_data->wait) {
- /* let initiator proceed only after completion */
- func(info);
- atomic_inc(&call_data->finished);
- } else {
- /* let initiator proceed after getting data */
- atomic_inc(&call_data->finished);
- func(info);
- }
+ generic_smp_call_function_single_interrupt();
}
static void tsb_sync(void *info)
@@ -893,7 +837,7 @@ static void tsb_sync(void *info)
void smp_tsb_sync(struct mm_struct *mm)
{
- smp_call_function_mask(tsb_sync, mm, 0, 1, mm->cpu_vm_mask);
+ smp_call_function_mask(mm->cpu_vm_mask, tsb_sync, mm, 1);
}
extern unsigned long xcall_flush_tlb_mm;
diff --git a/arch/sparc64/kernel/sparc64_ksyms.c b/arch/sparc64/kernel/sparc64_ksyms.c
index 49d3ea50c24..504e678ee12 100644
--- a/arch/sparc64/kernel/sparc64_ksyms.c
+++ b/arch/sparc64/kernel/sparc64_ksyms.c
@@ -108,8 +108,6 @@ EXPORT_SYMBOL(__read_unlock);
EXPORT_SYMBOL(__write_lock);
EXPORT_SYMBOL(__write_unlock);
EXPORT_SYMBOL(__write_trylock);
-
-EXPORT_SYMBOL(smp_call_function);
#endif /* CONFIG_SMP */
#ifdef CONFIG_MCOUNT
diff --git a/arch/sparc64/kernel/sys_sparc.c b/arch/sparc64/kernel/sys_sparc.c
index ac1bff58c1a..e1f4eba2e57 100644
--- a/arch/sparc64/kernel/sys_sparc.c
+++ b/arch/sparc64/kernel/sys_sparc.c
@@ -542,7 +542,7 @@ asmlinkage long sparc64_personality(unsigned long personality)
return ret;
}
-int sparc64_mmap_check(unsigned long addr, unsigned long len)
+int sparc_mmap_check(unsigned long addr, unsigned long len)
{
if (test_thread_flag(TIF_32BIT)) {
if (len >= STACK_TOP32)
@@ -614,9 +614,9 @@ asmlinkage unsigned long sys64_mremap(unsigned long addr,
goto out;
if (unlikely(new_len >= VA_EXCLUDE_START))
goto out;
- if (unlikely(sparc64_mmap_check(addr, old_len)))
+ if (unlikely(sparc_mmap_check(addr, old_len)))
goto out;
- if (unlikely(sparc64_mmap_check(new_addr, new_len)))
+ if (unlikely(sparc_mmap_check(new_addr, new_len)))
goto out;
down_write(&current->mm->mmap_sem);
diff --git a/arch/sparc64/kernel/sys_sparc32.c b/arch/sparc64/kernel/sys_sparc32.c
index ba5bd626b39..97b77fb5c50 100644
--- a/arch/sparc64/kernel/sys_sparc32.c
+++ b/arch/sparc64/kernel/sys_sparc32.c
@@ -359,7 +359,8 @@ int cp_compat_stat(struct kstat *stat, struct compat_stat __user *statbuf)
return err;
}
-int cp_compat_stat64(struct kstat *stat, struct compat_stat64 __user *statbuf)
+static int cp_compat_stat64(struct kstat *stat,
+ struct compat_stat64 __user *statbuf)
{
int err;
@@ -870,9 +871,9 @@ asmlinkage unsigned long sys32_mremap(unsigned long addr,
unsigned long ret = -EINVAL;
unsigned long new_addr = __new_addr;
- if (unlikely(sparc64_mmap_check(addr, old_len)))
+ if (unlikely(sparc_mmap_check(addr, old_len)))
goto out;
- if (unlikely(sparc64_mmap_check(new_addr, new_len)))
+ if (unlikely(sparc_mmap_check(new_addr, new_len)))
goto out;
down_write(&current->mm->mmap_sem);
ret = do_mremap(addr, old_len, new_len, flags, new_addr);
diff --git a/arch/sparc64/kernel/sysfs.c b/arch/sparc64/kernel/sysfs.c
index e885034a6b7..84e5ce14671 100644
--- a/arch/sparc64/kernel/sysfs.c
+++ b/arch/sparc64/kernel/sysfs.c
@@ -14,7 +14,8 @@
static DEFINE_PER_CPU(struct hv_mmu_statistics, mmu_stats) __attribute__((aligned(64)));
#define SHOW_MMUSTAT_ULONG(NAME) \
-static ssize_t show_##NAME(struct sys_device *dev, char *buf) \
+static ssize_t show_##NAME(struct sys_device *dev, \
+ struct sysdev_attribute *attr, char *buf) \
{ \
struct hv_mmu_statistics *p = &per_cpu(mmu_stats, dev->id); \
return sprintf(buf, "%lu\n", p->NAME); \
@@ -135,13 +136,16 @@ static unsigned long write_mmustat_enable(unsigned long val)
return sun4v_mmustat_conf(ra, &orig_ra);
}
-static ssize_t show_mmustat_enable(struct sys_device *s, char *buf)
+static ssize_t show_mmustat_enable(struct sys_device *s,
+ struct sysdev_attribute *attr, char *buf)
{
unsigned long val = run_on_cpu(s->id, read_mmustat_enable, 0);
return sprintf(buf, "%lx\n", val);
}
-static ssize_t store_mmustat_enable(struct sys_device *s, const char *buf, size_t count)
+static ssize_t store_mmustat_enable(struct sys_device *s,
+ struct sysdev_attribute *attr, const char *buf,
+ size_t count)
{
unsigned long val, err;
int ret = sscanf(buf, "%ld", &val);
@@ -179,14 +183,16 @@ static void unregister_mmu_stats(struct sys_device *s)
#endif
#define SHOW_CPUDATA_ULONG_NAME(NAME, MEMBER) \
-static ssize_t show_##NAME(struct sys_device *dev, char *buf) \
+static ssize_t show_##NAME(struct sys_device *dev, \
+ struct sysdev_attribute *attr, char *buf) \
{ \
cpuinfo_sparc *c = &cpu_data(dev->id); \
return sprintf(buf, "%lu\n", c->MEMBER); \
}
#define SHOW_CPUDATA_UINT_NAME(NAME, MEMBER) \
-static ssize_t show_##NAME(struct sys_device *dev, char *buf) \
+static ssize_t show_##NAME(struct sys_device *dev, \
+ struct sysdev_attribute *attr, char *buf) \
{ \
cpuinfo_sparc *c = &cpu_data(dev->id); \
return sprintf(buf, "%u\n", c->MEMBER); \
diff --git a/arch/sparc64/kernel/traps.c b/arch/sparc64/kernel/traps.c
index 36974926265..bd30ecba563 100644
--- a/arch/sparc64/kernel/traps.c
+++ b/arch/sparc64/kernel/traps.c
@@ -1,6 +1,6 @@
/* arch/sparc64/kernel/traps.c
*
- * Copyright (C) 1995,1997 David S. Miller (davem@davemloft.net)
+ * Copyright (C) 1995,1997,2008 David S. Miller (davem@davemloft.net)
* Copyright (C) 1997,1999,2000 Jakub Jelinek (jakub@redhat.com)
*/
@@ -11,7 +11,6 @@
#include <linux/module.h>
#include <linux/sched.h>
#include <linux/kernel.h>
-#include <linux/kallsyms.h>
#include <linux/signal.h>
#include <linux/smp.h>
#include <linux/mm.h>
@@ -37,9 +36,6 @@
#include <asm/processor.h>
#include <asm/timer.h>
#include <asm/head.h>
-#ifdef CONFIG_KMOD
-#include <linux/kmod.h>
-#endif
#include <asm/prom.h>
#include "entry.h"
@@ -74,7 +70,7 @@ static void dump_tl1_traplog(struct tl1_traplog *p)
i + 1,
p->trapstack[i].tstate, p->trapstack[i].tpc,
p->trapstack[i].tnpc, p->trapstack[i].tt);
- print_symbol("TRAPLOG: TPC<%s>\n", p->trapstack[i].tpc);
+ printk("TRAPLOG: TPC<%pS>\n", (void *) p->trapstack[i].tpc);
}
}
@@ -1081,7 +1077,7 @@ static void cheetah_log_errors(struct pt_regs *regs, struct cheetah_err_info *in
regs->tpc, regs->tnpc, regs->u_regs[UREG_I7], regs->tstate);
printk("%s" "ERROR(%d): ",
(recoverable ? KERN_WARNING : KERN_CRIT), smp_processor_id());
- print_symbol("TPC<%s>\n", regs->tpc);
+ printk("TPC<%pS>\n", (void *) regs->tpc);
printk("%s" "ERROR(%d): M_SYND(%lx), E_SYND(%lx)%s%s\n",
(recoverable ? KERN_WARNING : KERN_CRIT), smp_processor_id(),
(afsr & CHAFSR_M_SYNDROME) >> CHAFSR_M_SYNDROME_SHIFT,
@@ -1689,7 +1685,7 @@ void cheetah_plus_parity_error(int type, struct pt_regs *regs)
smp_processor_id(),
(type & 0x1) ? 'I' : 'D',
regs->tpc);
- print_symbol(KERN_EMERG "TPC<%s>\n", regs->tpc);
+ printk(KERN_EMERG "TPC<%pS>\n", (void *) regs->tpc);
panic("Irrecoverable Cheetah+ parity error.");
}
@@ -1697,7 +1693,7 @@ void cheetah_plus_parity_error(int type, struct pt_regs *regs)
smp_processor_id(),
(type & 0x1) ? 'I' : 'D',
regs->tpc);
- print_symbol(KERN_WARNING "TPC<%s>\n", regs->tpc);
+ printk(KERN_WARNING "TPC<%pS>\n", (void *) regs->tpc);
}
struct sun4v_error_entry {
@@ -1904,9 +1900,10 @@ void sun4v_itlb_error_report(struct pt_regs *regs, int tl)
printk(KERN_EMERG "SUN4V-ITLB: Error at TPC[%lx], tl %d\n",
regs->tpc, tl);
- print_symbol(KERN_EMERG "SUN4V-ITLB: TPC<%s>\n", regs->tpc);
+ printk(KERN_EMERG "SUN4V-ITLB: TPC<%pS>\n", (void *) regs->tpc);
printk(KERN_EMERG "SUN4V-ITLB: O7[%lx]\n", regs->u_regs[UREG_I7]);
- print_symbol(KERN_EMERG "SUN4V-ITLB: O7<%s>\n", regs->u_regs[UREG_I7]);
+ printk(KERN_EMERG "SUN4V-ITLB: O7<%pS>\n",
+ (void *) regs->u_regs[UREG_I7]);
printk(KERN_EMERG "SUN4V-ITLB: vaddr[%lx] ctx[%lx] "
"pte[%lx] error[%lx]\n",
sun4v_err_itlb_vaddr, sun4v_err_itlb_ctx,
@@ -1927,9 +1924,10 @@ void sun4v_dtlb_error_report(struct pt_regs *regs, int tl)
printk(KERN_EMERG "SUN4V-DTLB: Error at TPC[%lx], tl %d\n",
regs->tpc, tl);
- print_symbol(KERN_EMERG "SUN4V-DTLB: TPC<%s>\n", regs->tpc);
+ printk(KERN_EMERG "SUN4V-DTLB: TPC<%pS>\n", (void *) regs->tpc);
printk(KERN_EMERG "SUN4V-DTLB: O7[%lx]\n", regs->u_regs[UREG_I7]);
- print_symbol(KERN_EMERG "SUN4V-DTLB: O7<%s>\n", regs->u_regs[UREG_I7]);
+ printk(KERN_EMERG "SUN4V-DTLB: O7<%pS>\n",
+ (void *) regs->u_regs[UREG_I7]);
printk(KERN_EMERG "SUN4V-DTLB: vaddr[%lx] ctx[%lx] "
"pte[%lx] error[%lx]\n",
sun4v_err_dtlb_vaddr, sun4v_err_dtlb_ctx,
@@ -2111,10 +2109,7 @@ void show_stack(struct task_struct *tsk, unsigned long *_ksp)
fp = ksp + STACK_BIAS;
thread_base = (unsigned long) tp;
- printk("Call Trace:");
-#ifdef CONFIG_KALLSYMS
- printk("\n");
-#endif
+ printk("Call Trace:\n");
do {
struct sparc_stackf *sf;
struct pt_regs *regs;
@@ -2137,12 +2132,8 @@ void show_stack(struct task_struct *tsk, unsigned long *_ksp)
fp = (unsigned long)sf->fp + STACK_BIAS;
}
- printk(" [%016lx] ", pc);
- print_symbol("%s\n", pc);
+ printk(" [%016lx] %pS\n", pc, (void *) pc);
} while (++count < 16);
-#ifndef CONFIG_KALLSYMS
- printk("\n");
-#endif
}
void dump_stack(void)
@@ -2211,9 +2202,8 @@ void die_if_kernel(char *str, struct pt_regs *regs)
while (rw &&
count++ < 30&&
is_kernel_stack(current, rw)) {
- printk("Caller[%016lx]", rw->ins[7]);
- print_symbol(": %s", rw->ins[7]);
- printk("\n");
+ printk("Caller[%016lx]: %pS\n", rw->ins[7],
+ (void *) rw->ins[7]);
rw = kernel_stack_up(rw);
}
diff --git a/arch/sparc64/kernel/ttable.S b/arch/sparc64/kernel/ttable.S
index 450053af039..1ade3d6fb7f 100644
--- a/arch/sparc64/kernel/ttable.S
+++ b/arch/sparc64/kernel/ttable.S
@@ -58,7 +58,12 @@ tl0_irq3: BTRAP(0x43)
tl0_irq4: BTRAP(0x44)
#endif
tl0_irq5: TRAP_IRQ(handler_irq, 5)
-tl0_irq6: BTRAP(0x46) BTRAP(0x47) BTRAP(0x48) BTRAP(0x49)
+#ifdef CONFIG_SMP
+tl0_irq6: TRAP_IRQ(smp_call_function_single_client, 6)
+#else
+tl0_irq6: BTRAP(0x46)
+#endif
+tl0_irq7: BTRAP(0x47) BTRAP(0x48) BTRAP(0x49)
tl0_irq10: BTRAP(0x4a) BTRAP(0x4b) BTRAP(0x4c) BTRAP(0x4d)
tl0_irq14: TRAP_IRQ(timer_interrupt, 14)
tl0_irq15: TRAP_IRQ(handler_irq, 15)
diff --git a/arch/sparc64/kernel/unaligned.c b/arch/sparc64/kernel/unaligned.c
index afa7fc4f519..203ddfad9f2 100644
--- a/arch/sparc64/kernel/unaligned.c
+++ b/arch/sparc64/kernel/unaligned.c
@@ -2,7 +2,7 @@
* unaligned.c: Unaligned load/store trap handling with special
* cases for the kernel to do them more quickly.
*
- * Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu)
+ * Copyright (C) 1996,2008 David S. Miller (davem@davemloft.net)
* Copyright (C) 1996,1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
*/
@@ -20,7 +20,6 @@
#include <asm/uaccess.h>
#include <linux/smp.h>
#include <linux/bitops.h>
-#include <linux/kallsyms.h>
#include <asm/fpumacro.h>
/* #define DEBUG_MNA */
@@ -289,8 +288,8 @@ static void log_unaligned(struct pt_regs *regs)
if (count < 5) {
last_time = jiffies;
count++;
- printk("Kernel unaligned access at TPC[%lx] ", regs->tpc);
- print_symbol("%s\n", regs->tpc);
+ printk("Kernel unaligned access at TPC[%lx] %pS\n",
+ regs->tpc, (void *) regs->tpc);
}
}
diff --git a/arch/sparc64/kernel/vio.c b/arch/sparc64/kernel/vio.c
index e78b3517940..a490077891a 100644
--- a/arch/sparc64/kernel/vio.c
+++ b/arch/sparc64/kernel/vio.c
@@ -224,7 +224,7 @@ static struct vio_dev *vio_create_one(struct mdesc_handle *hp, u64 mp,
if (!strcmp(type, "domain-services-port"))
bus_id_name = "ds";
- if (strlen(bus_id_name) >= KOBJ_NAME_LEN - 4) {
+ if (strlen(bus_id_name) >= BUS_ID_SIZE - 4) {
printk(KERN_ERR "VIO: bus_id_name [%s] is too long.\n",
bus_id_name);
return NULL;
@@ -260,16 +260,14 @@ static struct vio_dev *vio_create_one(struct mdesc_handle *hp, u64 mp,
vio_fill_channel_info(hp, mp, vdev);
if (!id) {
- snprintf(vdev->dev.bus_id, BUS_ID_SIZE, "%s",
- bus_id_name);
+ dev_set_name(&vdev->dev, "%s", bus_id_name);
vdev->dev_no = ~(u64)0;
} else if (!cfg_handle) {
- snprintf(vdev->dev.bus_id, BUS_ID_SIZE, "%s-%lu",
- bus_id_name, *id);
+ dev_set_name(&vdev->dev, "%s-%lu", bus_id_name, *id);
vdev->dev_no = *id;
} else {
- snprintf(vdev->dev.bus_id, BUS_ID_SIZE, "%s-%lu-%lu",
- bus_id_name, *cfg_handle, *id);
+ dev_set_name(&vdev->dev, "%s-%lu-%lu", bus_id_name,
+ *cfg_handle, *id);
vdev->dev_no = *cfg_handle;
}
@@ -292,12 +290,12 @@ static struct vio_dev *vio_create_one(struct mdesc_handle *hp, u64 mp,
}
vdev->dp = dp;
- printk(KERN_INFO "VIO: Adding device %s\n", vdev->dev.bus_id);
+ printk(KERN_INFO "VIO: Adding device %s\n", dev_name(&vdev->dev));
err = device_register(&vdev->dev);
if (err) {
printk(KERN_ERR "VIO: Could not register device %s, err=%d\n",
- vdev->dev.bus_id, err);
+ dev_name(&vdev->dev), err);
kfree(vdev);
return NULL;
}
@@ -330,7 +328,7 @@ static void vio_remove(struct mdesc_handle *hp, u64 node)
dev = device_find_child(&root_vdev->dev, (void *) node,
vio_md_node_match);
if (dev) {
- printk(KERN_INFO "VIO: Removing device %s\n", dev->bus_id);
+ printk(KERN_INFO "VIO: Removing device %s\n", dev_name(dev));
device_unregister(dev);
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-25 18:09:42 +0000