[PATCH 26/44] cpufreq: omap: Use generic cpufreq routines

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



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 for this driver.

Cc: Santosh Shilimkar <santosh.shilimkar@xxxxxx>
Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
---
 drivers/cpufreq/omap-cpufreq.c | 16 ++--------------
 1 file changed, 2 insertions(+), 14 deletions(-)

diff --git a/drivers/cpufreq/omap-cpufreq.c b/drivers/cpufreq/omap-cpufreq.c
index 091f233..48020b5 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)
-- 
1.7.12.rc2.18.g61b472e

--
To unsubscribe from this list: send the line "unsubscribe cpufreq" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux Kernel Devel]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite Forum]     [Linux SCSI]

  Powered by Linux