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| author | Liam Girdwood <lrg@ti.com> | 2012-10-23 01:27:44 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2012-11-15 00:36:10 +0100 |
| commit | 80126ce7aeb4e187429681ef8a7785b7dcd7a348 (patch) | |
| tree | 11ec0607544e8657028b7a4d5dea0226a5811437 /drivers/base/power/opp.c | |
| parent | dde8437d06560366d8988c92b5774039ec703864 (diff) | |
| download | blackbird-obmc-linux-80126ce7aeb4e187429681ef8a7785b7dcd7a348.tar.gz blackbird-obmc-linux-80126ce7aeb4e187429681ef8a7785b7dcd7a348.zip | |
PM / OPP: Export symbols for module usage.
Export the OPP functions for use by driver modules.
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Kevin Hilman <khilman@ti.com>
Cc: linux-pm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
[nm@ti.com: expansion of functions exported]
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Liam Girdwood <lrg@ti.com>
Acked-by: Kevin Hilman <khilman@ti.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/base/power/opp.c')
| -rw-r--r-- | drivers/base/power/opp.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/base/power/opp.c b/drivers/base/power/opp.c index 1211210b15b0..66888861f9eb 100644 --- a/drivers/base/power/opp.c +++ b/drivers/base/power/opp.c @@ -23,6 +23,7 @@ #include <linux/rcupdate.h> #include <linux/opp.h> #include <linux/of.h> +#include <linux/export.h> /* * Internal data structure organization with the OPP layer library is as @@ -161,6 +162,7 @@ unsigned long opp_get_voltage(struct opp *opp) return v; } +EXPORT_SYMBOL(opp_get_voltage); /** * opp_get_freq() - Gets the frequency corresponding to an available opp @@ -190,6 +192,7 @@ unsigned long opp_get_freq(struct opp *opp) return f; } +EXPORT_SYMBOL(opp_get_freq); /** * opp_get_opp_count() - Get number of opps available in the opp list @@ -222,6 +225,7 @@ int opp_get_opp_count(struct device *dev) return count; } +EXPORT_SYMBOL(opp_get_opp_count); /** * opp_find_freq_exact() - search for an exact frequency @@ -269,6 +273,7 @@ struct opp *opp_find_freq_exact(struct device *dev, unsigned long freq, return opp; } +EXPORT_SYMBOL(opp_find_freq_exact); /** * opp_find_freq_ceil() - Search for an rounded ceil freq @@ -311,6 +316,7 @@ struct opp *opp_find_freq_ceil(struct device *dev, unsigned long *freq) return opp; } +EXPORT_SYMBOL(opp_find_freq_ceil); /** * opp_find_freq_floor() - Search for a rounded floor freq @@ -357,6 +363,7 @@ struct opp *opp_find_freq_floor(struct device *dev, unsigned long *freq) return opp; } +EXPORT_SYMBOL(opp_find_freq_floor); /** * opp_add() - Add an OPP table from a table definitions @@ -561,6 +568,7 @@ int opp_enable(struct device *dev, unsigned long freq) { return opp_set_availability(dev, freq, true); } +EXPORT_SYMBOL(opp_enable); /** * opp_disable() - Disable a specific OPP @@ -582,6 +590,7 @@ int opp_disable(struct device *dev, unsigned long freq) { return opp_set_availability(dev, freq, false); } +EXPORT_SYMBOL(opp_disable); #ifdef CONFIG_CPU_FREQ /** |
