Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=95dd722700dc9bbb000d51cab07dde48720e9178
Commit:     95dd722700dc9bbb000d51cab07dde48720e9178
Parent:     0a1230acb549593949397d331f1ecf07889dde20
Author:     Dave Jones <[EMAIL PROTECTED]>
AuthorDate: Wed Oct 18 00:41:48 2006 -0400
Committer:  Dave Jones <[EMAIL PROTECTED]>
CommitDate: Wed Oct 18 00:41:48 2006 -0400

    [CPUFREQ] acpi-cpufreq: Fix up some CodingStyle nits leftover from the 
lindenting.
    
    Signed-off-by: Dave Jones <[EMAIL PROTECTED]>
---
 arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c |   75 ++++++++++++---------------
 1 files changed, 34 insertions(+), 41 deletions(-)

diff --git a/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c 
b/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c
index 71b9340..23f8353 100644
--- a/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c
+++ b/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c
@@ -92,7 +92,7 @@ static unsigned extract_io(u32 value, struct 
acpi_cpufreq_data *data)
 
        perf = data->acpi_data;
 
-       for (i = 0; i < perf->state_count; i++) {
+       for (i=0; i<perf->state_count; i++) {
                if (value == perf->states[i].status)
                        return data->freq_table[i].frequency;
        }
@@ -107,7 +107,7 @@ static unsigned extract_msr(u32 msr, struct 
acpi_cpufreq_data *data)
        msr &= INTEL_MSR_RANGE;
        perf = data->acpi_data;
 
-       for (i = 0; data->freq_table[i].frequency != CPUFREQ_TABLE_END; i++) {
+       for (i=0; data->freq_table[i].frequency != CPUFREQ_TABLE_END; i++) {
                if (msr == perf->states[data->freq_table[i].index].status)
                        return data->freq_table[i].frequency;
        }
@@ -128,25 +128,23 @@ static unsigned extract_freq(u32 val, struct 
acpi_cpufreq_data *data)
 
 static void wrport(u16 port, u8 bit_width, u32 value)
 {
-       if (bit_width <= 8) {
+       if (bit_width <= 8)
                outb(value, port);
-       } else if (bit_width <= 16) {
+       else if (bit_width <= 16)
                outw(value, port);
-       } else if (bit_width <= 32) {
+       else if (bit_width <= 32)
                outl(value, port);
-       }
 }
 
 static void rdport(u16 port, u8 bit_width, u32 * ret)
 {
        *ret = 0;
-       if (bit_width <= 8) {
+       if (bit_width <= 8)
                *ret = inb(port);
-       } else if (bit_width <= 16) {
+       else if (bit_width <= 16)
                *ret = inw(port);
-       } else if (bit_width <= 32) {
+       else if (bit_width <= 32)
                *ret = inl(port);
-       }
 }
 
 struct msr_addr {
@@ -202,7 +200,7 @@ static void do_drv_write(struct drv_cmd *cmd)
        }
 }
 
-static inline void drv_read(struct drv_cmd *cmd)
+static void drv_read(struct drv_cmd *cmd)
 {
        cpumask_t saved_mask = current->cpus_allowed;
        cmd->val = 0;
@@ -210,7 +208,6 @@ static inline void drv_read(struct drv_cmd *cmd)
        set_cpus_allowed(current, cmd->mask);
        do_drv_read(cmd);
        set_cpus_allowed(current, saved_mask);
-
 }
 
 static void drv_write(struct drv_cmd *cmd)
@@ -323,11 +320,10 @@ static unsigned int get_measured_perf(unsigned int cpu)
                mperf_cur.split.lo >>= shift_count;
        }
 
-       if (aperf_cur.split.lo && mperf_cur.split.lo) {
+       if (aperf_cur.split.lo && mperf_cur.split.lo)
                perf_percent = (aperf_cur.split.lo * 100) / mperf_cur.split.lo;
-       } else {
+       else
                perf_percent = 0;
-       }
 
 #else
        if (unlikely(((unsigned long)(-1) / 100) < aperf_cur.whole)) {
@@ -336,11 +332,10 @@ static unsigned int get_measured_perf(unsigned int cpu)
                mperf_cur.whole >>= shift_count;
        }
 
-       if (aperf_cur.whole && mperf_cur.whole) {
+       if (aperf_cur.whole && mperf_cur.whole)
                perf_percent = (aperf_cur.whole * 100) / mperf_cur.whole;
-       } else {
+       else
                perf_percent = 0;
-       }
 
 #endif
 
@@ -377,7 +372,7 @@ static unsigned int check_freqs(cpumask_t mask, unsigned 
int freq,
        unsigned int cur_freq;
        unsigned int i;
 
-       for (i = 0; i < 100; i++) {
+       for (i=0; i<100; i++) {
                cur_freq = extract_freq(get_cur_val(mask), data);
                if (cur_freq == freq)
                        return 1;
@@ -403,7 +398,7 @@ static int acpi_cpufreq_target(struct cpufreq_policy 
*policy,
        dprintk("acpi_cpufreq_target %d (%d)\n", target_freq, policy->cpu);
 
        if (unlikely(data == NULL ||
-                    data->acpi_data == NULL || data->freq_table == NULL)) {
+            data->acpi_data == NULL || data->freq_table == NULL)) {
                return -ENODEV;
        }
 
@@ -507,15 +502,15 @@ acpi_cpufreq_guess_freq(struct acpi_cpufreq_data *data, 
unsigned int cpu)
                unsigned long freq;
                unsigned long freqn = perf->states[0].core_frequency * 1000;
 
-               for (i = 0; i < (perf->state_count - 1); i++) {
+               for (i=0; i<(perf->state_count-1); i++) {
                        freq = freqn;
-                       freqn = perf->states[i + 1].core_frequency * 1000;
+                       freqn = perf->states[i+1].core_frequency * 1000;
                        if ((2 * cpu_khz) > (freqn + freq)) {
                                perf->state = i;
                                return freq;
                        }
                }
-               perf->state = perf->state_count - 1;
+               perf->state = perf->state_count-1;
                return freqn;
        } else {
                /* assume CPU is at P0... */
@@ -608,9 +603,8 @@ static int acpi_cpufreq_cpu_init(struct cpufreq_policy 
*policy)
        data->acpi_data = acpi_perf_data[cpu];
        drv_data[cpu] = data;
 
-       if (cpu_has(c, X86_FEATURE_CONSTANT_TSC)) {
+       if (cpu_has(c, X86_FEATURE_CONSTANT_TSC))
                acpi_cpufreq_driver.flags |= CPUFREQ_CONST_LOOPS;
-       }
 
        result = acpi_processor_register_performance(data->acpi_data, cpu);
        if (result)
@@ -618,8 +612,9 @@ static int acpi_cpufreq_cpu_init(struct cpufreq_policy 
*policy)
 
        perf = data->acpi_data;
        policy->shared_type = perf->shared_type;
+
        /*
-        * Will let policy->cpus know about dependency only when software 
+        * Will let policy->cpus know about dependency only when software
         * coordination is required.
         */
        if (policy->shared_type == CPUFREQ_SHARED_TYPE_ALL ||
@@ -667,9 +662,8 @@ static int acpi_cpufreq_cpu_init(struct cpufreq_policy 
*policy)
                goto err_unreg;
        }
 
-       data->freq_table =
-           kmalloc(sizeof(struct cpufreq_frequency_table) *
-                   (perf->state_count + 1), GFP_KERNEL);
+       data->freq_table = kmalloc(sizeof(struct cpufreq_frequency_table) *
+                   (perf->state_count+1), GFP_KERNEL);
        if (!data->freq_table) {
                result = -ENOMEM;
                goto err_unreg;
@@ -677,7 +671,7 @@ static int acpi_cpufreq_cpu_init(struct cpufreq_policy 
*policy)
 
        /* detect transition latency */
        policy->cpuinfo.transition_latency = 0;
-       for (i = 0; i < perf->state_count; i++) {
+       for (i=0; i<perf->state_count; i++) {
                if ((perf->states[i].transition_latency * 1000) >
                    policy->cpuinfo.transition_latency)
                        policy->cpuinfo.transition_latency =
@@ -687,9 +681,9 @@ static int acpi_cpufreq_cpu_init(struct cpufreq_policy 
*policy)
 
        data->max_freq = perf->states[0].core_frequency * 1000;
        /* table init */
-       for (i = 0; i < perf->state_count; i++) {
-               if (i > 0 && perf->states[i].core_frequency ==
-                   perf->states[i - 1].core_frequency)
+       for (i=0; i<perf->state_count; i++) {
+               if (i>0 && perf->states[i].core_frequency ==
+                   perf->states[i-1].core_frequency)
                        continue;
 
                data->freq_table[valid_states].index = i;
@@ -700,9 +694,8 @@ static int acpi_cpufreq_cpu_init(struct cpufreq_policy 
*policy)
        data->freq_table[perf->state_count].frequency = CPUFREQ_TABLE_END;
 
        result = cpufreq_frequency_table_cpuinfo(policy, data->freq_table);
-       if (result) {
+       if (result)
                goto err_freqfree;
-       }
 
        switch (data->cpu_feature) {
        case ACPI_ADR_SPACE_SYSTEM_IO:
@@ -724,9 +717,8 @@ static int acpi_cpufreq_cpu_init(struct cpufreq_policy 
*policy)
        if (c->x86_vendor == X86_VENDOR_INTEL && c->cpuid_level >= 6) {
                unsigned int ecx;
                ecx = cpuid_ecx(6);
-               if (ecx & CPUID_6_ECX_APERFMPERF_CAPABILITY) {
+               if (ecx & CPUID_6_ECX_APERFMPERF_CAPABILITY)
                        acpi_cpufreq_driver.getavg = get_measured_perf;
-               }
        }
 
        dprintk("CPU%u - ACPI performance management activated.\n", cpu);
@@ -747,11 +739,11 @@ static int acpi_cpufreq_cpu_init(struct cpufreq_policy 
*policy)
 
        return result;
 
-      err_freqfree:
+err_freqfree:
        kfree(data->freq_table);
-      err_unreg:
+err_unreg:
        acpi_processor_unregister_performance(perf, cpu);
-      err_free:
+err_free:
        kfree(data);
        drv_data[cpu] = NULL;
 
@@ -827,7 +819,8 @@ static void __exit acpi_cpufreq_exit(void)
 
 module_param(acpi_pstate_strict, uint, 0644);
 MODULE_PARM_DESC(acpi_pstate_strict,
-                "value 0 or non-zero. non-zero -> strict ACPI checks are 
performed during frequency changes.");
+       "value 0 or non-zero. non-zero -> strict ACPI checks are "
+       "performed during frequency changes.");
 
 late_initcall(acpi_cpufreq_init);
 module_exit(acpi_cpufreq_exit);
-
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