x86: rename all fields of mpc_cpu mpc_X to X

Impact: cleanup, solve 80 columns wrap problems

It would be cleaner to rename all the mpc->mpc_X fields to
mpc->X - that alone would give 4 characters per usage site.
(we already know that it's an 'mpc' entity -
no need to duplicate that in the field too)

Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

4 files changed, 38 insertions, 41 deletions

diff --git a/arch/x86/include/asm/mpspec_def.h b/arch/x86/include/asm/mpspec_def.h
index e24e1bc9c15e..78057aaba259 100644
--- a/arch/x86/include/asm/mpspec_def.h
+++ b/arch/x86/include/asm/mpspec_def.h
@@ -71,13 +71,13 @@ struct mpc_table {
 #define CPU_FAMILY_MASK         0x0F00
 
 struct mpc_cpu {
-        unsigned char mpc_type;
-        unsigned char mpc_apicid;       /* Local APIC number */
-        unsigned char mpc_apicver;      /* Its versions */
-        unsigned char mpc_cpuflag;
-        unsigned int mpc_cpufeature;
-        unsigned int mpc_featureflag;   /* CPUID feature value */
-        unsigned int mpc_reserved[2];
+        unsigned char type;
+        unsigned char apicid;           /* Local APIC number */
+        unsigned char apicver;          /* Its versions */
+        unsigned char cpuflag;
+        unsigned int cpufeature;
+        unsigned int featureflag;       /* CPUID feature value */
+        unsigned int reserved[2];
 };
 
 struct mpc_bus {
diff --git a/arch/x86/kernel/mpparse.c b/arch/x86/kernel/mpparse.c
index a804f107db8a..a8b9ba9709fa 100644
--- a/arch/x86/kernel/mpparse.c
+++ b/arch/x86/kernel/mpparse.c
@@ -54,7 +54,7 @@ static void __init MP_processor_info(struct mpc_cpu *m)
         int apicid;
         char *bootup_cpu = "";
 
-        if (!(m->mpc_cpuflag & CPU_ENABLED)) {
+        if (!(m->cpuflag & CPU_ENABLED)) {
                 disabled_cpus++;
                 return;
         }
@@ -62,15 +62,15 @@ static void __init MP_processor_info(struct mpc_cpu *m)
         if (x86_quirks->mpc_apic_id)
                 apicid = x86_quirks->mpc_apic_id(m);
         else
-                apicid = m->mpc_apicid;
+                apicid = m->apicid;
 
-        if (m->mpc_cpuflag & CPU_BOOTPROCESSOR) {
+        if (m->cpuflag & CPU_BOOTPROCESSOR) {
                 bootup_cpu = " (Bootup-CPU)";
-                boot_cpu_physical_apicid = m->mpc_apicid;
+                boot_cpu_physical_apicid = m->apicid;
         }
 
-        printk(KERN_INFO "Processor #%d%s\n", m->mpc_apicid, bootup_cpu);
-        generic_processor_info(apicid, m->mpc_apicver);
+        printk(KERN_INFO "Processor #%d%s\n", m->apicid, bootup_cpu);
+        generic_processor_info(apicid, m->apicver);
 }
 
 #ifdef CONFIG_X86_IO_APIC
@@ -542,17 +542,17 @@ static inline void __init construct_default_ISA_mptable(int mpc_default_type)
         /*
          * 2 CPUs, numbered 0 & 1.
          */
-        processor.mpc_type = MP_PROCESSOR;
+        processor.type = MP_PROCESSOR;
         /* Either an integrated APIC or a discrete 82489DX. */
-        processor.mpc_apicver = mpc_default_type > 4 ? 0x10 : 0x01;
-        processor.mpc_cpuflag = CPU_ENABLED;
-        processor.mpc_cpufeature = (boot_cpu_data.x86 << 8) |
+        processor.apicver = mpc_default_type > 4 ? 0x10 : 0x01;
+        processor.cpuflag = CPU_ENABLED;
+        processor.cpufeature = (boot_cpu_data.x86 << 8) |
             (boot_cpu_data.x86_model << 4) | boot_cpu_data.x86_mask;
-        processor.mpc_featureflag = boot_cpu_data.x86_capability[0];
-        processor.mpc_reserved[0] = 0;
-        processor.mpc_reserved[1] = 0;
+        processor.featureflag = boot_cpu_data.x86_capability[0];
+        processor.reserved[0] = 0;
+        processor.reserved[1] = 0;
         for (i = 0; i < 2; i++) {
-                processor.mpc_apicid = i;
+                processor.apicid = i;
                 MP_processor_info(&processor);
         }
 
diff --git a/arch/x86/kernel/numaq_32.c b/arch/x86/kernel/numaq_32.c
index aa1e5a068551..a53831c64c58 100644
--- a/arch/x86/kernel/numaq_32.c
+++ b/arch/x86/kernel/numaq_32.c
@@ -120,13 +120,12 @@ static inline int generate_logical_apicid(int quad, int phys_apicid)
 static int mpc_apic_id(struct mpc_cpu *m)
 {
         int quad = translation_table[mpc_record]->trans_quad;
-        int logical_apicid = generate_logical_apicid(quad, m->mpc_apicid);
+        int logical_apicid = generate_logical_apicid(quad, m->apicid);
 
         printk(KERN_DEBUG "Processor #%d %u:%u APIC version %d (quad %d, apic %d)\n",
-               m->mpc_apicid,
-               (m->mpc_cpufeature & CPU_FAMILY_MASK) >> 8,
-               (m->mpc_cpufeature & CPU_MODEL_MASK) >> 4,
-               m->mpc_apicver, quad, logical_apicid);
+               m->apicid, (m->cpufeature & CPU_FAMILY_MASK) >> 8,
+               (m->cpufeature & CPU_MODEL_MASK) >> 4,
+               m->apicver, quad, logical_apicid);
         return logical_apicid;
 }
 
diff --git a/arch/x86/kernel/visws_quirks.c b/arch/x86/kernel/visws_quirks.c
index ca12afa63475..d801d06af068 100644
--- a/arch/x86/kernel/visws_quirks.c
+++ b/arch/x86/kernel/visws_quirks.c
@@ -181,28 +181,26 @@ static void __init MP_processor_info(struct mpc_cpu *m)
         int ver, logical_apicid;
         physid_mask_t apic_cpus;
 
-        if (!(m->mpc_cpuflag & CPU_ENABLED))
+        if (!(m->cpuflag & CPU_ENABLED))
                 return;
 
-        logical_apicid = m->mpc_apicid;
+        logical_apicid = m->apicid;
         printk(KERN_INFO "%sCPU #%d %u:%u APIC version %d\n",
-               m->mpc_cpuflag & CPU_BOOTPROCESSOR ? "Bootup " : "",
-               m->mpc_apicid,
-               (m->mpc_cpufeature & CPU_FAMILY_MASK) >> 8,
-               (m->mpc_cpufeature & CPU_MODEL_MASK) >> 4,
-               m->mpc_apicver);
+               m->cpuflag & CPU_BOOTPROCESSOR ? "Bootup " : "",
+               m->apicid, (m->cpufeature & CPU_FAMILY_MASK) >> 8,
+               (m->cpufeature & CPU_MODEL_MASK) >> 4, m->apicver);
 
-        if (m->mpc_cpuflag & CPU_BOOTPROCESSOR)
-                boot_cpu_physical_apicid = m->mpc_apicid;
+        if (m->cpuflag & CPU_BOOTPROCESSOR)
+                boot_cpu_physical_apicid = m->apicid;
 
-        ver = m->mpc_apicver;
-        if ((ver >= 0x14 && m->mpc_apicid >= 0xff) || m->mpc_apicid >= 0xf) {
+        ver = m->apicver;
+        if ((ver >= 0x14 && m->apicid >= 0xff) || m->apicid >= 0xf) {
                 printk(KERN_ERR "Processor #%d INVALID. (Max ID: %d).\n",
-                        m->mpc_apicid, MAX_APICS);
+                        m->apicid, MAX_APICS);
                 return;
         }
 
-        apic_cpus = apicid_to_cpu_present(m->mpc_apicid);
+        apic_cpus = apicid_to_cpu_present(m->apicid);
         physids_or(phys_cpu_present_map, phys_cpu_present_map, apic_cpus);
         /*
          * Validate version
@@ -210,10 +208,10 @@ static void __init MP_processor_info(struct mpc_cpu *m)
         if (ver == 0x0) {
                 printk(KERN_ERR "BIOS bug, APIC version is 0 for CPU#%d! "
                         "fixing up to 0x10. (tell your hw vendor)\n",
-                        m->mpc_apicid);
+                        m->apicid);
                 ver = 0x10;
         }
-        apic_version[m->mpc_apicid] = ver;
+        apic_version[m->apicid] = ver;
 }
 
 static int __init visws_find_smp_config(unsigned int reserve)