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PM / OPP: Export more symbols for module usage

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Export cpufreq helpers in OPP to make the cpufreq-core0 and highbank-cpufreq
drivers loadable as modules.

Signed-off-by: Mark Langsdorf <mark.langsdorf@calxeda.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Mark Langsdorf
2013-01-28 18:26:16 +00:00
committed by Rafael J. Wysocki
parent b2ccd76329
commit 74c46c6eaf
1 changed files with 3 additions and 0 deletions
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3
drivers/base/power/opp.c
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@@ -661,6 +661,7 @@ int opp_init_cpufreq_table(struct device *dev,
return 0; return 0;
} }
EXPORT_SYMBOL_GPL(opp_init_cpufreq_table);
/** /**
* opp_free_cpufreq_table() - free the cpufreq table * opp_free_cpufreq_table() - free the cpufreq table
@@ -678,6 +679,7 @@ void opp_free_cpufreq_table(struct device *dev,
kfree(*table); kfree(*table);
*table = NULL; *table = NULL;
} }
EXPORT_SYMBOL_GPL(opp_free_cpufreq_table);
#endif /* CONFIG_CPU_FREQ */ #endif /* CONFIG_CPU_FREQ */
/** /**
@@ -738,4 +740,5 @@ int of_init_opp_table(struct device *dev)
return 0; return 0;
} }
EXPORT_SYMBOL_GPL(of_init_opp_table);
#endif #endif