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Code Issues Releases Wiki Activity

cpufreq: vexpress-spc: fix some coding style issues

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Fix the following checkpatch checks/warnings:

CHECK: Unnecessary parentheses around the code
CHECK: Alignment should match open parenthesis
CHECK: Prefer kernel type 'u32' over 'uint32_t'
WARNING: Missing a blank line after declarations

Acked-by: Nicolas Pitre <nico@fluxnic.net>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
This commit is contained in:
Sudeep Holla 2019-10-18 11:37:49 +01:00 committed by Viresh Kumar
parent 09402d5725
commit e318d2c8f3
1 changed files with 18 additions and 18 deletions
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36
drivers/cpufreq/vexpress-spc-cpufreq.c
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@ -79,8 +79,8 @@ static unsigned int find_cluster_maxfreq(int cluster)
for_each_online_cpu(j) {
cpu_freq = per_cpu(cpu_last_req_freq, j);
if ((cluster == per_cpu(physical_cluster, j)) &&
(max_freq < cpu_freq))
if (cluster == per_cpu(physical_cluster, j) &&
max_freq < cpu_freq)
max_freq = cpu_freq;
}
@ -190,13 +190,11 @@ static int ve_spc_cpufreq_set_target(struct cpufreq_policy *policy,
freqs_new = freq_table[cur_cluster][index].frequency;
if (is_bL_switching_enabled()) {
if ((actual_cluster == A15_CLUSTER) &&
(freqs_new < clk_big_min)) {
if (actual_cluster == A15_CLUSTER && freqs_new < clk_big_min)
new_cluster = A7_CLUSTER;
} else if ((actual_cluster == A7_CLUSTER) &&
(freqs_new > clk_little_max)) {
else if (actual_cluster == A7_CLUSTER &&
freqs_new > clk_little_max)
new_cluster = A15_CLUSTER;
}
}
ret = ve_spc_cpufreq_set_rate(cpu, actual_cluster, new_cluster,
@ -224,7 +222,8 @@ static inline u32 get_table_count(struct cpufreq_frequency_table *table)
static inline u32 get_table_min(struct cpufreq_frequency_table *table)
{
struct cpufreq_frequency_table *pos;
uint32_t min_freq = ~0;
u32 min_freq = ~0;
cpufreq_for_each_entry(pos, table)
if (pos->frequency < min_freq)
min_freq = pos->frequency;
@ -235,7 +234,8 @@ static inline u32 get_table_min(struct cpufreq_frequency_table *table)
static inline u32 get_table_max(struct cpufreq_frequency_table *table)
{
struct cpufreq_frequency_table *pos;
uint32_t max_freq = 0;
u32 max_freq = 0;
cpufreq_for_each_entry(pos, table)
if (pos->frequency > max_freq)
max_freq = pos->frequency;
@ -259,10 +259,9 @@ static int merge_cluster_tables(void)
/* Add in reverse order to get freqs in increasing order */
for (i = MAX_CLUSTERS - 1; i >= 0; i--) {
for (j = 0; freq_table[i][j].frequency != CPUFREQ_TABLE_END;
j++) {
table[k].frequency = VIRT_FREQ(i,
freq_table[i][j].frequency);
k++;
j++, k++) {
table[k].frequency =
VIRT_FREQ(i, freq_table[i][j].frequency);
}
}
@ -335,13 +334,13 @@ static int _get_cluster_clk_and_freq_table(struct device *cpu_dev,
return 0;
dev_err(cpu_dev, "%s: Failed to get clk for cpu: %d, cluster: %d\n",
__func__, cpu_dev->id, cluster);
__func__, cpu_dev->id, cluster);
ret = PTR_ERR(clk[cluster]);
dev_pm_opp_free_cpufreq_table(cpu_dev, &freq_table[cluster]);
out:
dev_err(cpu_dev, "%s: Failed to get data for cluster: %d\n", __func__,
cluster);
cluster);
return ret;
}
@ -411,7 +410,7 @@ static int ve_spc_cpufreq_init(struct cpufreq_policy *policy)
cpu_dev = get_cpu_device(policy->cpu);
if (!cpu_dev) {
pr_err("%s: failed to get cpu%d device\n", __func__,
policy->cpu);
policy->cpu);
return -ENODEV;
}
@ -437,7 +436,8 @@ static int ve_spc_cpufreq_init(struct cpufreq_policy *policy)
dev_pm_opp_of_register_em(policy->cpus);
if (is_bL_switching_enabled())
per_cpu(cpu_last_req_freq, policy->cpu) = clk_get_cpu_rate(policy->cpu);
per_cpu(cpu_last_req_freq, policy->cpu) =
clk_get_cpu_rate(policy->cpu);
dev_info(cpu_dev, "%s: CPU %d initialized\n", __func__, policy->cpu);
return 0;
@ -456,7 +456,7 @@ static int ve_spc_cpufreq_exit(struct cpufreq_policy *policy)
cpu_dev = get_cpu_device(policy->cpu);
if (!cpu_dev) {
pr_err("%s: failed to get cpu%d device\n", __func__,
policy->cpu);
policy->cpu);
return -ENODEV;
}