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authorLinus Torvalds <torvalds@linux-foundation.org>2013-02-20 23:26:56 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2013-02-20 23:26:56 +0400
commit8793422fd9ac5037f5047f80473007301df3689f (patch)
treef5aa3b3a564f053e1b5604c45db80193abc734a4 /drivers/base/power/opp.c
parentb3cdda2b4f541439ca4205793040aa2e1c852e3b (diff)
parent10baf04e95fbf7eb6089410220a547211dd2ffa7 (diff)
downloadlinux-8793422fd9ac5037f5047f80473007301df3689f.tar.xz
Merge tag 'pm+acpi-3.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI and power management updates from Rafael Wysocki: - Rework of the ACPI namespace scanning code from Rafael J. Wysocki with contributions from Bjorn Helgaas, Jiang Liu, Mika Westerberg, Toshi Kani, and Yinghai Lu. - ACPI power resources handling and ACPI device PM update from Rafael J Wysocki. - ACPICA update to version 20130117 from Bob Moore and Lv Zheng with contributions from Aaron Lu, Chao Guan, Jesper Juhl, and Tim Gardner. - Support for Intel Lynxpoint LPSS from Mika Westerberg. - cpuidle update from Len Brown including Intel Haswell support, C1 state for intel_idle, removal of global pm_idle. - cpuidle fixes and cleanups from Daniel Lezcano. - cpufreq fixes and cleanups from Viresh Kumar and Fabio Baltieri with contributions from Stratos Karafotis and Rickard Andersson. - Intel P-states driver for Sandy Bridge processors from Dirk Brandewie. - cpufreq driver for Marvell Kirkwood SoCs from Andrew Lunn. - cpufreq fixes related to ordering issues between acpi-cpufreq and powernow-k8 from Borislav Petkov and Matthew Garrett. - cpufreq support for Calxeda Highbank processors from Mark Langsdorf and Rob Herring. - cpufreq driver for the Freescale i.MX6Q SoC and cpufreq-cpu0 update from Shawn Guo. - cpufreq Exynos fixes and cleanups from Jonghwan Choi, Sachin Kamat, and Inderpal Singh. - Support for "lightweight suspend" from Zhang Rui. - Removal of the deprecated power trace API from Paul Gortmaker. - Assorted updates from Andreas Fleig, Colin Ian King, Davidlohr Bueso, Joseph Salisbury, Kees Cook, Li Fei, Nishanth Menon, ShuoX Liu, Srinivas Pandruvada, Tejun Heo, Thomas Renninger, and Yasuaki Ishimatsu. * tag 'pm+acpi-3.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (267 commits) PM idle: remove global declaration of pm_idle unicore32 idle: delete stray pm_idle comment openrisc idle: delete pm_idle mn10300 idle: delete pm_idle microblaze idle: delete pm_idle m32r idle: delete pm_idle, and other dead idle code ia64 idle: delete pm_idle cris idle: delete idle and pm_idle ARM64 idle: delete pm_idle ARM idle: delete pm_idle blackfin idle: delete pm_idle sparc idle: rename pm_idle to sparc_idle sh idle: rename global pm_idle to static sh_idle x86 idle: rename global pm_idle to static x86_idle APM idle: register apm_cpu_idle via cpuidle cpufreq / intel_pstate: Add kernel command line option disable intel_pstate. cpufreq / intel_pstate: Change to disallow module build tools/power turbostat: display SMI count by default intel_idle: export both C1 and C1E ACPI / hotplug: Fix concurrency issues and memory leaks ...
Diffstat (limited to 'drivers/base/power/opp.c')
-rw-r--r--drivers/base/power/opp.c19
1 files changed, 11 insertions, 8 deletions
diff --git a/drivers/base/power/opp.c b/drivers/base/power/opp.c
index 50b2831e027d..32ee0fc7ea54 100644
--- a/drivers/base/power/opp.c
+++ b/drivers/base/power/opp.c
@@ -162,7 +162,7 @@ unsigned long opp_get_voltage(struct opp *opp)
return v;
}
-EXPORT_SYMBOL(opp_get_voltage);
+EXPORT_SYMBOL_GPL(opp_get_voltage);
/**
* opp_get_freq() - Gets the frequency corresponding to an available opp
@@ -192,7 +192,7 @@ unsigned long opp_get_freq(struct opp *opp)
return f;
}
-EXPORT_SYMBOL(opp_get_freq);
+EXPORT_SYMBOL_GPL(opp_get_freq);
/**
* opp_get_opp_count() - Get number of opps available in the opp list
@@ -225,7 +225,7 @@ int opp_get_opp_count(struct device *dev)
return count;
}
-EXPORT_SYMBOL(opp_get_opp_count);
+EXPORT_SYMBOL_GPL(opp_get_opp_count);
/**
* opp_find_freq_exact() - search for an exact frequency
@@ -276,7 +276,7 @@ struct opp *opp_find_freq_exact(struct device *dev, unsigned long freq,
return opp;
}
-EXPORT_SYMBOL(opp_find_freq_exact);
+EXPORT_SYMBOL_GPL(opp_find_freq_exact);
/**
* opp_find_freq_ceil() - Search for an rounded ceil freq
@@ -323,7 +323,7 @@ struct opp *opp_find_freq_ceil(struct device *dev, unsigned long *freq)
return opp;
}
-EXPORT_SYMBOL(opp_find_freq_ceil);
+EXPORT_SYMBOL_GPL(opp_find_freq_ceil);
/**
* opp_find_freq_floor() - Search for a rounded floor freq
@@ -374,7 +374,7 @@ struct opp *opp_find_freq_floor(struct device *dev, unsigned long *freq)
return opp;
}
-EXPORT_SYMBOL(opp_find_freq_floor);
+EXPORT_SYMBOL_GPL(opp_find_freq_floor);
/**
* opp_add() - Add an OPP table from a table definitions
@@ -568,7 +568,7 @@ int opp_enable(struct device *dev, unsigned long freq)
{
return opp_set_availability(dev, freq, true);
}
-EXPORT_SYMBOL(opp_enable);
+EXPORT_SYMBOL_GPL(opp_enable);
/**
* opp_disable() - Disable a specific OPP
@@ -590,7 +590,7 @@ int opp_disable(struct device *dev, unsigned long freq)
{
return opp_set_availability(dev, freq, false);
}
-EXPORT_SYMBOL(opp_disable);
+EXPORT_SYMBOL_GPL(opp_disable);
#ifdef CONFIG_CPU_FREQ
/**
@@ -661,6 +661,7 @@ int opp_init_cpufreq_table(struct device *dev,
return 0;
}
+EXPORT_SYMBOL_GPL(opp_init_cpufreq_table);
/**
* opp_free_cpufreq_table() - free the cpufreq table
@@ -678,6 +679,7 @@ void opp_free_cpufreq_table(struct device *dev,
kfree(*table);
*table = NULL;
}
+EXPORT_SYMBOL_GPL(opp_free_cpufreq_table);
#endif /* CONFIG_CPU_FREQ */
/**
@@ -738,4 +740,5 @@ int of_init_opp_table(struct device *dev)
return 0;
}
+EXPORT_SYMBOL_GPL(of_init_opp_table);
#endif