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Diffstat (limited to 'drivers/cpufreq/tegra-cpufreq.c')
-rw-r--r--drivers/cpufreq/tegra-cpufreq.c25
1 files changed, 5 insertions, 20 deletions
diff --git a/drivers/cpufreq/tegra-cpufreq.c b/drivers/cpufreq/tegra-cpufreq.c
index bd7d89c013a5..f42df7ec03c5 100644
--- a/drivers/cpufreq/tegra-cpufreq.c
+++ b/drivers/cpufreq/tegra-cpufreq.c
@@ -102,12 +102,8 @@ static int tegra_update_cpu_speed(struct cpufreq_policy *policy,
unsigned long rate)
{
int ret = 0;
- struct cpufreq_freqs freqs;
- freqs.old = tegra_getspeed(0);
- freqs.new = rate;
-
- if (freqs.old == freqs.new)
+ if (tegra_getspeed(0) == rate)
return ret;
/*
@@ -121,21 +117,10 @@ static int tegra_update_cpu_speed(struct cpufreq_policy *policy,
else
clk_set_rate(emc_clk, 100000000); /* emc 50Mhz */
- cpufreq_notify_transition(policy, &freqs, CPUFREQ_PRECHANGE);
-
-#ifdef CONFIG_CPU_FREQ_DEBUG
- printk(KERN_DEBUG "cpufreq-tegra: transition: %u --> %u\n",
- freqs.old, freqs.new);
-#endif
-
- ret = tegra_cpu_clk_set_rate(freqs.new * 1000);
- if (ret) {
- pr_err("cpu-tegra: Failed to set cpu frequency to %d kHz\n",
- freqs.new);
- freqs.new = freqs.old;
- }
-
- cpufreq_notify_transition(policy, &freqs, CPUFREQ_POSTCHANGE);
+ ret = tegra_cpu_clk_set_rate(rate * 1000);
+ if (ret)
+ pr_err("cpu-tegra: Failed to set cpu frequency to %lu kHz\n",
+ rate);
return ret;
}