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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-04-27 20:10:46 -0400
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-04-27 20:10:46 -0400
commit885f925eef411f549f17bc64dd054a3269cf66cd (patch)
tree6bac783d573a51e497ad28c19b5a71defac85f39 /arch/arm/mach-s3c24xx
parente4f5a3adc454745fea35f1c312e14cbeba6e0ea4 (diff)
parent45c009a9a447655aecbdb06c86126f05d0272171 (diff)
Merge branch 'pm-cpufreq'
* pm-cpufreq: (57 commits) cpufreq: MAINTAINERS: Add co-maintainer cpufreq: pxa2xx: initialize variables ARM: S5pv210: compiling issue, ARM_S5PV210_CPUFREQ needs CONFIG_CPU_FREQ_TABLE=y cpufreq: cpu0: Put cpu parent node after using it cpufreq: ARM big LITTLE: Adapt to latest cpufreq updates cpufreq: ARM big LITTLE: put DT nodes after using them cpufreq: Don't call __cpufreq_governor() for drivers without target() cpufreq: exynos5440: Protect OPP search calls with RCU lock cpufreq: dbx500: Round to closest available freq cpufreq: Call __cpufreq_governor() with correct policy->cpus mask cpufreq / intel_pstate: Optimize intel_pstate_set_policy cpufreq: OMAP: instantiate omap-cpufreq as a platform_driver arm: exynos: Enable OPP library support for exynos5440 cpufreq: exynos: Remove error return even if no soc is found cpufreq: exynos: Add cpufreq driver for exynos5440 cpufreq: AMD "frequency sensitivity feedback" powersave bias for ondemand governor cpufreq: ondemand: allow custom powersave_bias_target handler to be registered cpufreq: convert cpufreq_driver to using RCU cpufreq: powerpc/platforms/cell: move cpufreq driver to drivers/cpufreq cpufreq: sparc: move cpufreq driver to drivers/cpufreq ... Conflicts: MAINTAINERS (with commit a8e39c3 from pm-cpuidle) drivers/cpufreq/cpufreq_governor.h (with commit beb0ff3)
Diffstat (limited to 'arch/arm/mach-s3c24xx')
-rw-r--r--arch/arm/mach-s3c24xx/cpufreq.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/arch/arm/mach-s3c24xx/cpufreq.c b/arch/arm/mach-s3c24xx/cpufreq.c
index 5f181e733eee..3c0e78ede0da 100644
--- a/arch/arm/mach-s3c24xx/cpufreq.c
+++ b/arch/arm/mach-s3c24xx/cpufreq.c
@@ -204,7 +204,6 @@ static int s3c_cpufreq_settarget(struct cpufreq_policy *policy,
204 freqs.old = cpu_cur.freq; 204 freqs.old = cpu_cur.freq;
205 freqs.new = cpu_new.freq; 205 freqs.new = cpu_new.freq;
206 206
207 freqs.freqs.cpu = 0;
208 freqs.freqs.old = cpu_cur.freq.armclk / 1000; 207 freqs.freqs.old = cpu_cur.freq.armclk / 1000;
209 freqs.freqs.new = cpu_new.freq.armclk / 1000; 208 freqs.freqs.new = cpu_new.freq.armclk / 1000;
210 209
@@ -218,9 +217,7 @@ static int s3c_cpufreq_settarget(struct cpufreq_policy *policy,
218 s3c_cpufreq_updateclk(clk_pclk, cpu_new.freq.pclk); 217 s3c_cpufreq_updateclk(clk_pclk, cpu_new.freq.pclk);
219 218
220 /* start the frequency change */ 219 /* start the frequency change */
221 220 cpufreq_notify_transition(policy, &freqs.freqs, CPUFREQ_PRECHANGE);
222 if (policy)
223 cpufreq_notify_transition(&freqs.freqs, CPUFREQ_PRECHANGE);
224 221
225 /* If hclk is staying the same, then we do not need to 222 /* If hclk is staying the same, then we do not need to
226 * re-write the IO or the refresh timings whilst we are changing 223 * re-write the IO or the refresh timings whilst we are changing
@@ -264,8 +261,7 @@ static int s3c_cpufreq_settarget(struct cpufreq_policy *policy,
264 local_irq_restore(flags); 261 local_irq_restore(flags);
265 262
266 /* notify everyone we've done this */ 263 /* notify everyone we've done this */
267 if (policy) 264 cpufreq_notify_transition(policy, &freqs.freqs, CPUFREQ_POSTCHANGE);
268 cpufreq_notify_transition(&freqs.freqs, CPUFREQ_POSTCHANGE);
269 265
270 s3c_freq_dbg("%s: finished\n", __func__); 266 s3c_freq_dbg("%s: finished\n", __func__);
271 return 0; 267 return 0;