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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-06-27 21:46:45 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-06-27 21:46:45 +0200 |
| commit | 39a95f4861381a87167729be8f71c59ed4efc27d (patch) | |
| tree | 5dc01d8d229d9f553a7d3502902b4acb2191a19f /drivers/cpufreq/e_powersaver.c | |
| parent | 7ae9b27b2af4bb79a105bcdea08400fd00f6de87 (diff) | |
| parent | 7f77a563f0c110a633b4ab0fec9f49d41630039a (diff) | |
Merge branch 'pm-cpufreq-assorted' into pm-cpufreq
* pm-cpufreq-assorted: (21 commits)
cpufreq: powernow-k8: call CPUFREQ_POSTCHANGE notfier in error cases
cpufreq: pcc: call CPUFREQ_POSTCHANGE notfier in error cases
cpufreq: e_powersaver: call CPUFREQ_POSTCHANGE notfier in error cases
cpufreq: ACPI: call CPUFREQ_POSTCHANGE notfier in error cases
cpufreq: make __cpufreq_notify_transition() static
cpufreq: Fix minor formatting issues
cpufreq: Fix governor start/stop race condition
cpufreq: Simplify userspace governor
cpufreq: powerpc: move cpufreq driver to drivers/cpufreq
cpufreq: kirkwood: Select CPU_FREQ_TABLE option
cpufreq: big.LITTLE needs cpufreq table
cpufreq: SPEAr needs cpufreq table
cpufreq: powerpc: Add cpufreq driver for Freescale e500mc SoCs
cpufreq: remove unnecessary cpufreq_cpu_{get|put}() calls
cpufreq: MAINTAINERS: Add git tree path for ARM specific updates
cpufreq: rename index as driver_data in cpufreq_frequency_table
cpufreq: Don't create empty /sys/devices/system/cpu/cpufreq directory
cpufreq: Move get_cpu_idle_time() to cpufreq.c
cpufreq: governors: Move get_governor_parent_kobj() to cpufreq.c
cpufreq: Add EXPORT_SYMBOL_GPL for have_governor_per_policy
...
Diffstat (limited to 'drivers/cpufreq/e_powersaver.c')
| -rw-r--r-- | drivers/cpufreq/e_powersaver.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/cpufreq/e_powersaver.c b/drivers/cpufreq/e_powersaver.c index 37380fb92621..a60efaeb4cf8 100644 --- a/drivers/cpufreq/e_powersaver.c +++ b/drivers/cpufreq/e_powersaver.c @@ -161,6 +161,9 @@ postchange: current_multiplier); } #endif + if (err) + freqs.new = freqs.old; + cpufreq_notify_transition(policy, &freqs, CPUFREQ_POSTCHANGE); return err; } @@ -188,7 +191,7 @@ static int eps_target(struct cpufreq_policy *policy, } /* Make frequency transition */ - dest_state = centaur->freq_table[newstate].index & 0xffff; + dest_state = centaur->freq_table[newstate].driver_data & 0xffff; ret = eps_set_state(centaur, policy, dest_state); if (ret) printk(KERN_ERR "eps: Timeout!\n"); @@ -380,9 +383,9 @@ static int eps_cpu_init(struct cpufreq_policy *policy) f_table = ¢aur->freq_table[0]; if (brand != EPS_BRAND_C7M) { f_table[0].frequency = fsb * min_multiplier; - f_table[0].index = (min_multiplier << 8) | min_voltage; + f_table[0].driver_data = (min_multiplier << 8) | min_voltage; f_table[1].frequency = fsb * max_multiplier; - f_table[1].index = (max_multiplier << 8) | max_voltage; + f_table[1].driver_data = (max_multiplier << 8) | max_voltage; f_table[2].frequency = CPUFREQ_TABLE_END; } else { k = 0; @@ -391,7 +394,7 @@ static int eps_cpu_init(struct cpufreq_policy *policy) for (i = min_multiplier; i <= max_multiplier; i++) { voltage = (k * step) / 256 + min_voltage; f_table[k].frequency = fsb * i; - f_table[k].index = (i << 8) | voltage; + f_table[k].driver_data = (i << 8) | voltage; k++; } f_table[k].frequency = CPUFREQ_TABLE_END; |