diff options
| -rw-r--r-- | arch/arm/mach-davinci/cpufreq.c | 10 | ||||
| -rw-r--r-- | arch/arm/mach-davinci/da850.c | 2 |
2 files changed, 9 insertions, 3 deletions
diff --git a/arch/arm/mach-davinci/cpufreq.c b/arch/arm/mach-davinci/cpufreq.c index d3fa6de1e20..bc801427911 100644 --- a/arch/arm/mach-davinci/cpufreq.c +++ b/arch/arm/mach-davinci/cpufreq.c @@ -104,15 +104,21 @@ static int davinci_target(struct cpufreq_policy *policy, cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE); /* if moving to higher frequency, up the voltage beforehand */ - if (pdata->set_voltage && freqs.new > freqs.old) - pdata->set_voltage(idx); + if (pdata->set_voltage && freqs.new > freqs.old) { + ret = pdata->set_voltage(idx); + if (ret) + goto out; + } ret = clk_set_rate(armclk, idx); + if (ret) + goto out; /* if moving to lower freq, lower the voltage after lowering freq */ if (pdata->set_voltage && freqs.new < freqs.old) pdata->set_voltage(idx); +out: cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE); return ret; diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c index 68ed58a4825..868227e66ce 100644 --- a/arch/arm/mach-davinci/da850.c +++ b/arch/arm/mach-davinci/da850.c @@ -983,7 +983,7 @@ static int da850_set_pll0rate(struct clk *clk, unsigned long index) return 0; } #else -int __init da850_register_cpufreq(void) +int __init da850_register_cpufreq(char *async_clk) { return 0; } |