| Message ID | 2ece6d9fe8dfb6882a1c83a1cb2404bacc40b22d.1364138740.git.viresh.kumar@linaro.org (mailing list archive) |
|---|---|
| State | Superseded, archived |
| Headers | show |
On Sun, Mar 24, 2013 at 4:29 PM, Viresh Kumar <viresh.kumar@linaro.org> wrote: > Cpufreq core checks the range of target_freq before calling driver->target() and > so we don't need to do it again. > > Remove it. > > Cc: Sekhar Nori <nsekhar@ti.com> > Cc: Linus Walleij <linus.walleij@linaro.org> > Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-pm" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/arch/arm/mach-davinci/cpufreq.c b/arch/arm/mach-davinci/cpufreq.c index 55eb870..8fb0c2a 100644 --- a/arch/arm/mach-davinci/cpufreq.c +++ b/arch/arm/mach-davinci/cpufreq.c @@ -79,15 +79,6 @@ static int davinci_target(struct cpufreq_policy *policy, struct davinci_cpufreq_config *pdata = cpufreq.dev->platform_data; struct clk *armclk = cpufreq.armclk; - /* - * Ensure desired rate is within allowed range. Some govenors - * (ondemand) will just pass target_freq=0 to get the minimum. - */ - if (target_freq < policy->cpuinfo.min_freq) - target_freq = policy->cpuinfo.min_freq; - if (target_freq > policy->cpuinfo.max_freq) - target_freq = policy->cpuinfo.max_freq; - freqs.old = davinci_getspeed(0); freqs.new = clk_round_rate(armclk, target_freq * 1000) / 1000; diff --git a/drivers/cpufreq/dbx500-cpufreq.c b/drivers/cpufreq/dbx500-cpufreq.c index 7192a6d..15ed367 100644 --- a/drivers/cpufreq/dbx500-cpufreq.c +++ b/drivers/cpufreq/dbx500-cpufreq.c @@ -37,12 +37,6 @@ static int dbx500_cpufreq_target(struct cpufreq_policy *policy, unsigned int idx; int ret; - /* scale the target frequency to one of the extremes supported */ - if (target_freq < policy->cpuinfo.min_freq) - target_freq = policy->cpuinfo.min_freq; - if (target_freq > policy->cpuinfo.max_freq) - target_freq = policy->cpuinfo.max_freq; - /* Lookup the next frequency */ if (cpufreq_frequency_table_target(policy, freq_table, target_freq, relation, &idx))
Cpufreq core checks the range of target_freq before calling driver->target() and so we don't need to do it again. Remove it. Cc: Sekhar Nori <nsekhar@ti.com> Cc: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> --- arch/arm/mach-davinci/cpufreq.c | 9 --------- drivers/cpufreq/dbx500-cpufreq.c | 6 ------ 2 files changed, 15 deletions(-)