These functions are needed to make the cpufreq-core0 and highbank-cpufreq
drivers loadable as modules.
Signed-off-by: Mark Langsdorf <mark.langsd...@calxeda.com>
Acked-by: Nishanth Menon <n...@ti.com>
Cc: linux...@vger.kernel.org
Changes from v1:
Added Nishanth Menon's ack.
Clarified the purpose of the change in the commit message.
---
drivers/base/power/opp.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/base/power/opp.c b/drivers/base/power/opp.c
index d946864..37dc5f4 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/module.h>
/*
* Internal data structure organization with the OPP layer library is as
@@ -643,6 +644,7 @@ int opp_init_cpufreq_table(struct device *dev,
return 0;
}
+EXPORT_SYMBOL(opp_init_cpufreq_table);
/**
* opp_free_cpufreq_table() - free the cpufreq table
@@ -660,6 +662,7 @@ void opp_free_cpufreq_table(struct device *dev,
kfree(*table);
*table = NULL;
}
+EXPORT_SYMBOL(opp_free_cpufreq_table);
#endif /* CONFIG_CPU_FREQ */
/**
@@ -720,4 +723,5 @@ int of_init_opp_table(struct device *dev)
return 0;
}
+EXPORT_SYMBOL(of_init_opp_table);
#endif
--
1.7.11.7
--
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