diff options
Diffstat (limited to 'drivers/cpufreq/sh-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/sh-cpufreq.c | 27 | 
1 files changed, 8 insertions, 19 deletions
diff --git a/drivers/cpufreq/sh-cpufreq.c b/drivers/cpufreq/sh-cpufreq.c index ffc6d24b0cf..86628e22b2a 100644 --- a/drivers/cpufreq/sh-cpufreq.c +++ b/drivers/cpufreq/sh-cpufreq.c @@ -68,10 +68,10 @@ static int sh_cpufreq_target(struct cpufreq_policy *policy,  	freqs.new	= (freq + 500) / 1000;  	freqs.flags	= 0; -	cpufreq_notify_transition(policy, &freqs, CPUFREQ_PRECHANGE); +	cpufreq_freq_transition_begin(policy, &freqs);  	set_cpus_allowed_ptr(current, &cpus_allowed);  	clk_set_rate(cpuclk, freq); -	cpufreq_notify_transition(policy, &freqs, CPUFREQ_POSTCHANGE); +	cpufreq_freq_transition_end(policy, &freqs, 0);  	dev_dbg(dev, "set frequency %lu Hz\n", freq); @@ -87,15 +87,12 @@ static int sh_cpufreq_verify(struct cpufreq_policy *policy)  	if (freq_table)  		return cpufreq_frequency_table_verify(policy, freq_table); -	cpufreq_verify_within_limits(policy, policy->cpuinfo.min_freq, -				     policy->cpuinfo.max_freq); +	cpufreq_verify_within_cpu_limits(policy);  	policy->min = (clk_round_rate(cpuclk, 1) + 500) / 1000;  	policy->max = (clk_round_rate(cpuclk, ~0UL) + 500) / 1000; -	cpufreq_verify_within_limits(policy, policy->cpuinfo.min_freq, -				     policy->cpuinfo.max_freq); - +	cpufreq_verify_within_cpu_limits(policy);  	return 0;  } @@ -114,15 +111,13 @@ static int sh_cpufreq_cpu_init(struct cpufreq_policy *policy)  		return PTR_ERR(cpuclk);  	} -	policy->cur = sh_cpufreq_get(cpu); -  	freq_table = cpuclk->nr_freqs ? cpuclk->freq_table : NULL;  	if (freq_table) {  		int result; -		result = cpufreq_frequency_table_cpuinfo(policy, freq_table); -		if (!result) -			cpufreq_frequency_table_get_attr(freq_table, cpu); +		result = cpufreq_table_validate_and_show(policy, freq_table); +		if (result) +			return result;  	} else {  		dev_notice(dev, "no frequency table found, falling back "  			   "to rate rounding.\n"); @@ -148,17 +143,11 @@ static int sh_cpufreq_cpu_exit(struct cpufreq_policy *policy)  	unsigned int cpu = policy->cpu;  	struct clk *cpuclk = &per_cpu(sh_cpuclk, cpu); -	cpufreq_frequency_table_put_attr(cpu);  	clk_put(cpuclk);  	return 0;  } -static struct freq_attr *sh_freq_attr[] = { -	&cpufreq_freq_attr_scaling_available_freqs, -	NULL, -}; -  static struct cpufreq_driver sh_cpufreq_driver = {  	.name		= "sh",  	.get		= sh_cpufreq_get, @@ -166,7 +155,7 @@ static struct cpufreq_driver sh_cpufreq_driver = {  	.verify		= sh_cpufreq_verify,  	.init		= sh_cpufreq_cpu_init,  	.exit		= sh_cpufreq_cpu_exit, -	.attr		= sh_freq_attr, +	.attr		= cpufreq_generic_attr,  };  static int __init sh_cpufreq_module_init(void)  | 
