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linux/drivers/cpufreq
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Viresh Kumar 1bab64d50e acpi-cpufreq: Add comment under ACPI_ADR_SPACE_SYSTEM_IO case 
policy->cur is now set by cpufreq core when cpufreq_driver->get() is defined and
so drivers aren't required to set it. When space_id is ACPI_ADR_SPACE_SYSTEM_IO
for acpi cpufreq driver it doesn't set ->get to a valid function pointer and so
policy->cur is required to be set by driver.

This is already followed in acpi-cpufreq driver. This patch adds a comment
describing why we need to set policy->cur from driver.

Suggested-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-10-16 23:58:10 +02:00
..
acpi-cpufreq.c
acpi-cpufreq: Add comment under ACPI_ADR_SPACE_SYSTEM_IO case
2013-10-16 23:58:10 +02:00
amd_freq_sensitivity.c
cpufreq: AMD "frequency sensitivity feedback" powersave bias for ondemand governor
2013-04-10 13:19:26 +02:00
arm_big_little_dt.c
cpufreq: arm_big_little: remove device tree parsing for cpu nodes
2013-08-21 10:29:55 +01:00
arm_big_little.c
cpufreq: arm-big-little: use clk_get instead of clk_get_sys
2013-10-16 23:19:17 +02:00
arm_big_little.h
cpufreq: ARM big LITTLE: Move cpu_to_cluster() to arm_big_little.h
2013-05-12 14:04:15 +02:00
at32ap-cpufreq.c
cpufreq: at32ap: don't initialize part of policy set by core
2013-10-16 00:50:28 +02:00
blackfin-cpufreq.c
cpufreq: blackfin: don't initialize part of policy set by core
2013-10-16 00:50:28 +02:00
cpufreq_conservative.c
cpufreq: governors: Remove duplicate check of target freq in supported range
2013-08-28 22:03:02 +02:00
cpufreq_governor.c
cpufreq: Don't use smp_processor_id() in preemptible context
2013-08-29 22:19:23 +02:00
cpufreq_governor.h
cpufreq: use cpufreq_driver->flags to mark CPUFREQ_HAVE_GOVERNOR_PER_POLICY
2013-10-16 00:50:23 +02:00
cpufreq_ondemand.c
cpufreq: governors: Remove duplicate check of target freq in supported range
2013-08-28 22:03:02 +02:00
cpufreq_performance.c
cpufreq: Clean up header files included in the core
2013-08-07 23:34:09 +02:00
cpufreq_powersave.c
cpufreq: Clean up header files included in the core
2013-08-07 23:34:09 +02:00
cpufreq_stats.c
cpufreq: Fix wrong time unit conversion
2013-09-10 02:49:46 +02:00
cpufreq_userspace.c
cpufreq: Fix minor formatting issues
2013-06-21 01:06:34 +02:00
cpufreq-cpu0.c
cpufreq: cpufreq-cpu0: use cpufreq_generic_init()
2013-10-16 00:50:33 +02:00
cpufreq-nforce2.c
cpufreq: nforce2: don't initialize part of policy set by core
2013-10-16 00:50:29 +02:00
cpufreq.c
cpufreq: remove CONFIG_CPU_FREQ_TABLE
2013-10-16 00:50:33 +02:00
cris-artpec3-cpufreq.c
cpufreq: cris: use cpufreq_generic_init()
2013-10-16 00:50:33 +02:00
cris-etraxfs-cpufreq.c
cpufreq: cris: use cpufreq_generic_init()
2013-10-16 00:50:33 +02:00
davinci-cpufreq.c
cpufreq: davinci: use cpufreq_generic_init()
2013-10-16 00:50:33 +02:00
dbx500-cpufreq.c
cpufreq: dbx500: use cpufreq_generic_init()
2013-10-16 00:50:33 +02:00
e_powersaver.c
cpufreq: e_powersaver: don't initialize part of policy set by core
2013-10-16 00:50:29 +02:00
elanfreq.c
cpufreq: elanfreq: don't initialize part of policy set by core
2013-10-16 00:50:29 +02:00
exynos4x12-cpufreq.c
arm-soc: cleanups
2013-02-21 14:58:40 -08:00
exynos4210-cpufreq.c
arm-soc: cleanups
2013-02-21 14:58:40 -08:00
exynos5250-cpufreq.c
arm-soc: cleanups
2013-02-21 14:58:40 -08:00
exynos5440-cpufreq.c
cpufreq: exynos: Show a list of available frequencies
2013-10-16 23:17:25 +02:00
exynos-cpufreq.c
cpufreq: exynos: use cpufreq_generic_init()
2013-10-16 00:50:34 +02:00
exynos-cpufreq.h
cpufreq: fix EXYNOS drivers selection
2013-08-12 12:00:21 +05:30
freq_table.c
cpufreq: define generic .attr, .exit() and .verify() routines
2013-10-16 00:50:23 +02:00
gx-suspmod.c
cpufreq: gx: don't initialize part of policy set by core
2013-10-16 00:50:30 +02:00
highbank-cpufreq.c
cpufreq: highbank-cpufreq: remove device tree parsing for cpu nodes
2013-08-21 10:29:54 +01:00
ia64-acpi-cpufreq.c
cpufreq: ia64-acpi: don't initialize part of policy set by core
2013-10-16 00:50:30 +02:00
imx6q-cpufreq.c
cpufreq: imx6q: use cpufreq_generic_init()
2013-10-16 00:50:34 +02:00
integrator-cpufreq.c
cpufreq: integrator: don't initialize part of policy set by core
2013-10-16 00:50:30 +02:00
intel_pstate.c
cpufreq: add new routine cpufreq_verify_within_cpu_limits()
2013-10-16 00:50:23 +02:00
Kconfig
cpufreq: remove CONFIG_CPU_FREQ_TABLE
2013-10-16 00:50:33 +02:00
Kconfig.arm
cpufreq: remove CONFIG_CPU_FREQ_TABLE
2013-10-16 00:50:33 +02:00
Kconfig.powerpc
cpufreq: remove CONFIG_CPU_FREQ_TABLE
2013-10-16 00:50:33 +02:00
Kconfig.x86
cpufreq: remove CONFIG_CPU_FREQ_TABLE
2013-10-16 00:50:33 +02:00
kirkwood-cpufreq.c
cpufreq: kirkwood: use cpufreq_generic_init()
2013-10-16 00:50:34 +02:00
longhaul.c
cpufreq: longhaul: don't initialize part of policy set by core
2013-10-16 00:50:30 +02:00
longhaul.h
cpufreq: delete __cpuinit usage from all cpufreq files
2013-07-14 19:36:57 -04:00
longrun.c
cpufreq: add new routine cpufreq_verify_within_cpu_limits()
2013-10-16 00:50:23 +02:00
loongson2_cpufreq.c
cpufreq: loongson2: use cpufreq_generic_init()
2013-10-16 00:50:34 +02:00
Makefile
cpufreq: remove CONFIG_CPU_FREQ_TABLE
2013-10-16 00:50:33 +02:00
maple-cpufreq.c
cpufreq: maple: use cpufreq_generic_init()
2013-10-16 00:50:34 +02:00
omap-cpufreq.c
cpufreq: omap: use cpufreq_generic_init()
2013-10-16 00:50:34 +02:00
p4-clockmod.c
cpufreq: p4: don't initialize part of policy set by core
2013-10-16 00:50:31 +02:00
pasemi-cpufreq.c
cpufreq: pasemi: use cpufreq_generic_init()
2013-10-16 00:50:34 +02:00
pcc-cpufreq.c
cpufreq: pcc: don't initialize part of policy set by core
2013-10-16 00:50:31 +02:00
pmac32-cpufreq.c
cpufreq: pmac32: use cpufreq_generic_init()
2013-10-16 00:50:34 +02:00
pmac64-cpufreq.c
cpufreq: pmac64: use cpufreq_generic_init()
2013-10-16 00:50:34 +02:00
powernow-k6.c
cpufreq: powernow: don't initialize part of policy set by core
2013-10-16 00:50:31 +02:00
powernow-k7.c
cpufreq: powernow: don't initialize part of policy set by core
2013-10-16 00:50:31 +02:00
powernow-k7.h
[CPUFREQ] Move x86 drivers to drivers/cpufreq/
2011-05-19 18:51:07 -04:00
powernow-k8.c
cpufreq: powernow: don't initialize part of policy set by core
2013-10-16 00:50:31 +02:00
powernow-k8.h
cpufreq: Remove support for hardware P-state chips from powernow-k8
2012-09-09 22:05:30 +02:00
ppc_cbe_cpufreq_pervasive.c
cpufreq: powerpc/platforms/cell: move cpufreq driver to drivers/cpufreq
2013-04-10 13:19:26 +02:00
ppc_cbe_cpufreq_pmi.c
cpufreq: powerpc/platforms/cell: move cpufreq driver to drivers/cpufreq
2013-04-10 13:19:26 +02:00
ppc_cbe_cpufreq.c
cpufreq: ppc_cbe: Use generic cpufreq routines
2013-10-16 00:50:27 +02:00
ppc_cbe_cpufreq.h
cpufreq: powerpc/platforms/cell: move cpufreq driver to drivers/cpufreq
2013-04-10 13:19:26 +02:00
ppc-corenet-cpufreq.c
cpufreq: ppc: don't initialize part of policy set by core
2013-10-16 00:50:31 +02:00
pxa2xx-cpufreq.c
cpufreq: pxa: don't initialize part of policy set by core
2013-10-16 00:50:31 +02:00
pxa3xx-cpufreq.c
cpufreq: pxa: don't initialize part of policy set by core
2013-10-16 00:50:31 +02:00
s3c24xx-cpufreq-debugfs.c
cpufreq: s3c24xx: move cpufreq driver to drivers/cpufreq
2013-05-20 23:04:28 +09:00
s3c24xx-cpufreq.c
cpufreq: s3c: use cpufreq_generic_init()
2013-10-16 00:50:35 +02:00
s3c64xx-cpufreq.c
cpufreq: s3c: use cpufreq_generic_init()
2013-10-16 00:50:35 +02:00
s3c2410-cpufreq.c
cpufreq: s3c24xx: move cpufreq driver to drivers/cpufreq
2013-05-20 23:04:28 +09:00
s3c2412-cpufreq.c
cpufreq: s3c24xx: move cpufreq driver to drivers/cpufreq
2013-05-20 23:04:28 +09:00
s3c2416-cpufreq.c
cpufreq: s3c: use cpufreq_generic_init()
2013-10-16 00:50:35 +02:00
s3c2440-cpufreq.c
cpufreq: s3c24xx: move cpufreq driver to drivers/cpufreq
2013-05-20 23:04:28 +09:00
s5pv210-cpufreq.c
cpufreq: s5pv210: use cpufreq_generic_init()
2013-10-16 00:50:35 +02:00
sa1100-cpufreq.c
cpufreq: sa11x0: use cpufreq_generic_init()
2013-10-16 00:50:35 +02:00
sa1110-cpufreq.c
cpufreq: sa11x0: use cpufreq_generic_init()
2013-10-16 00:50:35 +02:00
sc520_freq.c
cpufreq: sc520_freq: don't initialize part of policy set by core
2013-10-16 00:50:32 +02:00
sh-cpufreq.c
cpufreq: sh: don't initialize part of policy set by core
2013-10-16 00:50:32 +02:00
sparc-us2e-cpufreq.c
cpufreq: sparc: Use generic cpufreq routines
2013-10-16 00:50:27 +02:00
sparc-us3-cpufreq.c
cpufreq: sparc: Use generic cpufreq routines
2013-10-16 00:50:27 +02:00
spear-cpufreq.c
cpufreq: spear: use cpufreq_generic_init()
2013-10-16 00:50:35 +02:00
speedstep-centrino.c
cpufreq: speedstep: don't initialize part of policy set by core
2013-10-16 00:50:32 +02:00
speedstep-ich.c
cpufreq: speedstep: don't initialize part of policy set by core
2013-10-16 00:50:32 +02:00
speedstep-lib.c
cpufreq: Add support for x86 cpuinfo auto loading v4
2012-01-26 16:49:06 -08:00
speedstep-lib.h
[CPUFREQ] Move x86 drivers to drivers/cpufreq/
2011-05-19 18:51:07 -04:00
speedstep-smi.c
cpufreq: speedstep: don't initialize part of policy set by core
2013-10-16 00:50:32 +02:00
tegra-cpufreq.c
cpufreq: tegra: use cpufreq_generic_init()
2013-10-16 00:50:35 +02:00
unicore2-cpufreq.c
cpufreq: unicore2: don't initialize part of policy set by core
2013-10-16 00:50:32 +02:00