Modular drivers may want to use of_for_each_phandle() - export its
constituent functions.
CC: Rob Herring <robh+dt@xxxxxxxxxx>
CC: Frank Rowand <frowand.list@xxxxxxxxx>
Signed-off-by: Robin Murphy <robin.murphy@xxxxxxx>
---
drivers/of/base.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/of/base.c b/drivers/of/base.c
index a0bccb54a9bd..92e35fe0189a 100644
--- a/drivers/of/base.c
+++ b/drivers/of/base.c
@@ -1563,6 +1563,7 @@ int of_phandle_iterator_init(struct of_phandle_iterator *it,
return 0;
}
+EXPORT_SYMBOL_GPL(of_phandle_iterator_init);
int of_phandle_iterator_next(struct of_phandle_iterator *it)
{
@@ -1632,6 +1633,7 @@ int of_phandle_iterator_next(struct of_phandle_iterator *it)
return -EINVAL;
}
+EXPORT_SYMBOL_GPL(of_phandle_iterator_next);
int of_phandle_iterator_args(struct of_phandle_iterator *it,
uint32_t *args,
@@ -1649,6 +1651,7 @@ int of_phandle_iterator_args(struct of_phandle_iterator *it,
return count;
}
+EXPORT_SYMBOL_GPL(of_phandle_iterator_args);
static int __of_parse_phandle_with_args(const struct device_node *np,
const char *list_name,
--
2.10.2.dirty
--
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