This patch converts existing .target_old() to newly defined light weight
.target() routine for this driver.
CPUFreq core will call cpufreq_frequency_table_target() before calling this
routine and will pass index to it.
Cc: Jesper Nilsson <jesper.nils...@axis.com>
Cc: Mikael Starvik <star...@axis.com>
Cc: linux-cris-ker...@axis.com
Signed-off-by: Viresh Kumar <viresh.ku...@linaro.org>
---
drivers/cpufreq/cris-artpec3-cpufreq.c | 18 ++----------------
drivers/cpufreq/cris-etraxfs-cpufreq.c | 17 ++---------------
2 files changed, 4 insertions(+), 31 deletions(-)
diff --git a/drivers/cpufreq/cris-artpec3-cpufreq.c
b/drivers/cpufreq/cris-artpec3-cpufreq.c
index e205939..2d722e2 100644
--- a/drivers/cpufreq/cris-artpec3-cpufreq.c
+++ b/drivers/cpufreq/cris-artpec3-cpufreq.c
@@ -27,8 +27,7 @@ static unsigned int cris_freq_get_cpu_frequency(unsigned int
cpu)
return clk_ctrl.pll ? 200000 : 6000;
}
-static void cris_freq_set_cpu_state(struct cpufreq_policy *policy,
- unsigned int state)
+static int cris_freq_target(struct cpufreq_policy *policy, unsigned int state)
{
struct cpufreq_freqs freqs;
reg_clkgen_rw_clk_ctrl clk_ctrl;
@@ -52,19 +51,6 @@ static void cris_freq_set_cpu_state(struct cpufreq_policy
*policy,
local_irq_enable();
cpufreq_notify_transition(policy, &freqs, CPUFREQ_POSTCHANGE);
-};
-
-static int cris_freq_target(struct cpufreq_policy *policy,
- unsigned int target_freq,
- unsigned int relation)
-{
- unsigned int newstate = 0;
-
- if (cpufreq_frequency_table_target(policy, cris_freq_table,
- target_freq, relation, &newstate))
- return -EINVAL;
-
- cris_freq_set_cpu_state(policy, newstate);
return 0;
}
@@ -82,7 +68,7 @@ static int cris_freq_cpu_init(struct cpufreq_policy *policy)
static struct cpufreq_driver cris_freq_driver = {
.get = cris_freq_get_cpu_frequency,
.verify = cpufreq_generic_frequency_table_verify,
- .target_old = cris_freq_target,
+ .target = cris_freq_target,
.init = cris_freq_cpu_init,
.exit = cpufreq_generic_exit,
.name = "cris_freq",
diff --git a/drivers/cpufreq/cris-etraxfs-cpufreq.c
b/drivers/cpufreq/cris-etraxfs-cpufreq.c
index 32e9faf..0243951 100644
--- a/drivers/cpufreq/cris-etraxfs-cpufreq.c
+++ b/drivers/cpufreq/cris-etraxfs-cpufreq.c
@@ -27,8 +27,7 @@ static unsigned int cris_freq_get_cpu_frequency(unsigned int
cpu)
return clk_ctrl.pll ? 200000 : 6000;
}
-static void cris_freq_set_cpu_state(struct cpufreq_policy *policy,
- unsigned int state)
+static int cris_freq_target(struct cpufreq_policy *policy, unsigned int state)
{
struct cpufreq_freqs freqs;
reg_config_rw_clk_ctrl clk_ctrl;
@@ -52,18 +51,6 @@ static void cris_freq_set_cpu_state(struct cpufreq_policy
*policy,
local_irq_enable();
cpufreq_notify_transition(policy, &freqs, CPUFREQ_POSTCHANGE);
-};
-
-static int cris_freq_target(struct cpufreq_policy *policy,
- unsigned int target_freq, unsigned int relation)
-{
- unsigned int newstate = 0;
-
- if (cpufreq_frequency_table_target
- (policy, cris_freq_table, target_freq, relation, &newstate))
- return -EINVAL;
-
- cris_freq_set_cpu_state(policy, newstate);
return 0;
}
@@ -80,7 +67,7 @@ static int cris_freq_cpu_init(struct cpufreq_policy *policy)
static struct cpufreq_driver cris_freq_driver = {
.get = cris_freq_get_cpu_frequency,
.verify = cpufreq_generic_frequency_table_verify,
- .target_old = cris_freq_target,
+ .target = cris_freq_target,
.init = cris_freq_cpu_init,
.exit = cpufreq_generic_exit,
.name = "cris_freq",
--
1.7.12.rc2.18.g61b472e
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
