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>
Git-commit: 80126ce7aeb4e187429681ef8a7785b7dcd7a348
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Change-Id: Ic55436f62564ff634dbbbfb8ef75a54470d5eff2
Signed-off-by: Jeremy Gebben <jgebben@codeaurora.org>
diff --git a/drivers/base/power/opp.c b/drivers/base/power/opp.c
index 1211210..6688886 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 @@
return v;
}
+EXPORT_SYMBOL(opp_get_voltage);
/**
* opp_get_freq() - Gets the frequency corresponding to an available opp
@@ -190,6 +192,7 @@
return f;
}
+EXPORT_SYMBOL(opp_get_freq);
/**
* opp_get_opp_count() - Get number of opps available in the opp list
@@ -222,6 +225,7 @@
return count;
}
+EXPORT_SYMBOL(opp_get_opp_count);
/**
* opp_find_freq_exact() - search for an exact frequency
@@ -269,6 +273,7 @@
return opp;
}
+EXPORT_SYMBOL(opp_find_freq_exact);
/**
* opp_find_freq_ceil() - Search for an rounded ceil freq
@@ -311,6 +316,7 @@
return opp;
}
+EXPORT_SYMBOL(opp_find_freq_ceil);
/**
* opp_find_freq_floor() - Search for a rounded floor freq
@@ -357,6 +363,7 @@
return opp;
}
+EXPORT_SYMBOL(opp_find_freq_floor);
/**
* opp_add() - Add an OPP table from a table definitions
@@ -561,6 +568,7 @@
{
return opp_set_availability(dev, freq, true);
}
+EXPORT_SYMBOL(opp_enable);
/**
* opp_disable() - Disable a specific OPP
@@ -582,6 +590,7 @@
{
return opp_set_availability(dev, freq, false);
}
+EXPORT_SYMBOL(opp_disable);
#ifdef CONFIG_CPU_FREQ
/**