x86, mce: Fix up MCE naming nomenclature

Prefix global/setup routines with "mcheck_" thus differentiating
from the internal facilities prefixed with "mce_". Also, prefix
the per cpu calls with mcheck_cpu and rename them to reflect the
MCE setup hierarchy of calls better.

There should be no functionality change resulting from this
patch.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
Cc: Andi Kleen <andi@firstfloor.org>
LKML-Reference: <1255689093-26921-1-git-send-email-borislav.petkov@amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 26 insertions, 26 deletions

diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c
index 0fb9dc50697e..68d968e69b13 100644
--- a/arch/x86/kernel/cpu/mcheck/mce.c
+++ b/arch/x86/kernel/cpu/mcheck/mce.c
@@ -1136,7 +1136,7 @@ static int check_interval = 5 * 60; /* 5 minutes */
 static DEFINE_PER_CPU(int, mce_next_interval); /* in jiffies */
 static DEFINE_PER_CPU(struct timer_list, mce_timer);
 
-static void mcheck_timer(unsigned long data)
+static void mce_start_timer(unsigned long data)
 {
         struct timer_list *t = &per_cpu(mce_timer, data);
         int *n;
@@ -1220,7 +1220,7 @@ static int mce_banks_init(void)
 /*
  * Initialize Machine Checks for a CPU.
  */
-static int __cpuinit mce_cap_init(void)
+static int __cpuinit __mcheck_cpu_cap_init(void)
 {
         unsigned b;
         u64 cap;
@@ -1258,7 +1258,7 @@ static int __cpuinit mce_cap_init(void)
         return 0;
 }
 
-static void mce_init(void)
+static void __mcheck_cpu_init_generic(void)
 {
         mce_banks_t all_banks;
         u64 cap;
@@ -1287,7 +1287,7 @@ static void mce_init(void)
 }
 
 /* Add per CPU specific workarounds here */
-static int __cpuinit mce_cpu_quirks(struct cpuinfo_x86 *c)
+static int __cpuinit __mcheck_cpu_apply_quirks(struct cpuinfo_x86 *c)
 {
         if (c->x86_vendor == X86_VENDOR_UNKNOWN) {
                 pr_info("MCE: unknown CPU type - not enabling MCE support.\n");
@@ -1355,7 +1355,7 @@ static int __cpuinit mce_cpu_quirks(struct cpuinfo_x86 *c)
         return 0;
 }
 
-static void __cpuinit mce_ancient_init(struct cpuinfo_x86 *c)
+static void __cpuinit __mcheck_cpu_ancient_init(struct cpuinfo_x86 *c)
 {
         if (c->x86 != 5)
                 return;
@@ -1369,7 +1369,7 @@ static void __cpuinit mce_ancient_init(struct cpuinfo_x86 *c)
         }
 }
 
-static void mce_cpu_features(struct cpuinfo_x86 *c)
+static void __mcheck_cpu_init_vendor(struct cpuinfo_x86 *c)
 {
         switch (c->x86_vendor) {
         case X86_VENDOR_INTEL:
@@ -1383,7 +1383,7 @@ static void mce_cpu_features(struct cpuinfo_x86 *c)
         }
 }
 
-static void mce_init_timer(void)
+static void __mcheck_cpu_init_timer(void)
 {
         struct timer_list *t = &__get_cpu_var(mce_timer);
         int *n = &__get_cpu_var(mce_next_interval);
@@ -1394,7 +1394,7 @@ static void mce_init_timer(void)
         *n = check_interval * HZ;
         if (!*n)
                 return;
-        setup_timer(t, mcheck_timer, smp_processor_id());
+        setup_timer(t, mce_start_timer, smp_processor_id());
         t->expires = round_jiffies(jiffies + *n);
         add_timer_on(t, smp_processor_id());
 }
@@ -1414,26 +1414,26 @@ void (*machine_check_vector)(struct pt_regs *, long error_code) =
  * Called for each booted CPU to set up machine checks.
  * Must be called with preempt off:
  */
-void __cpuinit mcheck_init(struct cpuinfo_x86 *c)
+void __cpuinit mcheck_cpu_init(struct cpuinfo_x86 *c)
 {
         if (mce_disabled)
                 return;
 
-        mce_ancient_init(c);
+        __mcheck_cpu_ancient_init(c);
 
         if (!mce_available(c))
                 return;
 
-        if (mce_cap_init() < 0 || mce_cpu_quirks(c) < 0) {
+        if (__mcheck_cpu_cap_init() < 0 || __mcheck_cpu_apply_quirks(c) < 0) {
                 mce_disabled = 1;
                 return;
         }
 
         machine_check_vector = do_machine_check;
 
-        mce_init();
-        mce_cpu_features(c);
-        mce_init_timer();
+        __mcheck_cpu_init_generic();
+        __mcheck_cpu_init_vendor(c);
+        __mcheck_cpu_init_timer();
         INIT_WORK(&__get_cpu_var(mce_work), mce_process_work);
 
         if (raw_smp_processor_id() == 0)
@@ -1665,7 +1665,7 @@ __setup("mce", mcheck_enable);
  * Disable machine checks on suspend and shutdown. We can't really handle
  * them later.
  */
-static int mce_disable(void)
+static int mce_disable_error_reporting(void)
 {
         int i;
 
@@ -1680,12 +1680,12 @@ static int mce_disable(void)
 
 static int mce_suspend(struct sys_device *dev, pm_message_t state)
 {
-        return mce_disable();
+        return mce_disable_error_reporting();
 }
 
 static int mce_shutdown(struct sys_device *dev)
 {
-        return mce_disable();
+        return mce_disable_error_reporting();
 }
 
 /*
@@ -1695,8 +1695,8 @@ static int mce_shutdown(struct sys_device *dev)
  */
 static int mce_resume(struct sys_device *dev)
 {
-        mce_init();
-        mce_cpu_features(&current_cpu_data);
+        __mcheck_cpu_init_generic();
+        __mcheck_cpu_init_vendor(&current_cpu_data);
 
         return 0;
 }
@@ -1706,8 +1706,8 @@ static void mce_cpu_restart(void *data)
         del_timer_sync(&__get_cpu_var(mce_timer));
         if (!mce_available(&current_cpu_data))
                 return;
-        mce_init();
-        mce_init_timer();
+        __mcheck_cpu_init_generic();
+        __mcheck_cpu_init_timer();
 }
 
 /* Reinit MCEs after user configuration changes */
@@ -1733,7 +1733,7 @@ static void mce_enable_ce(void *all)
         cmci_reenable();
         cmci_recheck();
         if (all)
-                mce_init_timer();
+                __mcheck_cpu_init_timer();
 }
 
 static struct sysdev_class mce_sysclass = {
@@ -2042,7 +2042,7 @@ static __init void mce_init_banks(void)
         }
 }
 
-static __init int mce_init_device(void)
+static __init int mcheck_init_device(void)
 {
         int err;
         int i = 0;
@@ -2070,7 +2070,7 @@ static __init int mce_init_device(void)
         return err;
 }
 
-device_initcall(mce_init_device);
+device_initcall(mcheck_init_device);
 
 /*
  * Old style boot options parsing. Only for compatibility.
@@ -2118,7 +2118,7 @@ static int fake_panic_set(void *data, u64 val)
 DEFINE_SIMPLE_ATTRIBUTE(fake_panic_fops, fake_panic_get,
                         fake_panic_set, "%llu\n");
 
-static int __init mce_debugfs_init(void)
+static int __init mcheck_debugfs_init(void)
 {
         struct dentry *dmce, *ffake_panic;
 
@@ -2132,5 +2132,5 @@ static int __init mce_debugfs_init(void)
 
         return 0;
 }
-late_initcall(mce_debugfs_init);
+late_initcall(mcheck_debugfs_init);
 #endif