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| author | Viresh Kumar <viresh.kumar@linaro.org> | 2013-10-03 20:28:13 +0530 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-10-16 00:50:26 +0200 |
| commit | d5ca1649c1aebf1e5c95a33fdd80ad415f41dd1d (patch) | |
| tree | 87ab411cbe8cc31aacb6ea204527e4afa3a2c5b2 /drivers/cpufreq/omap-cpufreq.c | |
| parent | b766b90896203e39c833ec9f76babd5ccb1303b1 (diff) | |
| download | linux-d5ca1649c1aebf1e5c95a33fdd80ad415f41dd1d.tar.gz linux-d5ca1649c1aebf1e5c95a33fdd80ad415f41dd1d.tar.bz2 linux-d5ca1649c1aebf1e5c95a33fdd80ad415f41dd1d.zip | |
cpufreq: omap: Use generic cpufreq routines
Most of the CPUFreq drivers do similar things in .exit() and .verify() routines
and .attr. So its better if we have generic routines for them which can be used
by cpufreq drivers then.
This patch uses these generic routines in the OMAP driver.
Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/omap-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/omap-cpufreq.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/drivers/cpufreq/omap-cpufreq.c b/drivers/cpufreq/omap-cpufreq.c index 091f23334337..48020b5b6a99 100644 --- a/drivers/cpufreq/omap-cpufreq.c +++ b/drivers/cpufreq/omap-cpufreq.c @@ -40,13 +40,6 @@ static struct clk *mpu_clk; static struct device *mpu_dev; static struct regulator *mpu_reg; -static int omap_verify_speed(struct cpufreq_policy *policy) -{ - if (!freq_table) - return -EINVAL; - return cpufreq_frequency_table_verify(policy, freq_table); -} - static unsigned int omap_getspeed(unsigned int cpu) { unsigned long rate; @@ -227,20 +220,15 @@ static int omap_cpu_exit(struct cpufreq_policy *policy) return 0; } -static struct freq_attr *omap_cpufreq_attr[] = { - &cpufreq_freq_attr_scaling_available_freqs, - NULL, -}; - static struct cpufreq_driver omap_driver = { .flags = CPUFREQ_STICKY, - .verify = omap_verify_speed, + .verify = cpufreq_generic_frequency_table_verify, .target = omap_target, .get = omap_getspeed, .init = omap_cpu_init, .exit = omap_cpu_exit, .name = "omap", - .attr = omap_cpufreq_attr, + .attr = cpufreq_generic_attr, }; static int omap_cpufreq_probe(struct platform_device *pdev) |