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authorJérôme Pouiller <jezz@sysmic.org>2009-10-15 09:58:27 -0600
committerGrant Likely <grant.likely@secretlab.ca>2009-10-15 09:58:27 -0600
commit08a7963aad03b5cf515f1e9c35e0ac9eb7dae072 (patch)
treec7df8fe3d5f93624e6dd752d7346853b8209b764 /drivers/of
parent830cb6fafc12af6c105aaaf794543e4423ca79c3 (diff)
downloadlinux-08a7963aad03b5cf515f1e9c35e0ac9eb7dae072.tar.bz2
of: Remove nested function
Some toolchains dislike nested function definition, so we define function match outside of of_phy_find_device. Signed-off-by: Jérôme Pouiller <jezz@sysmic.org> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'drivers/of')
-rw-r--r--drivers/of/of_mdio.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/of/of_mdio.c b/drivers/of/of_mdio.c
index bacaa536fd51..4b22ba568b19 100644
--- a/drivers/of/of_mdio.c
+++ b/drivers/of/of_mdio.c
@@ -97,6 +97,12 @@ int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np)
}
EXPORT_SYMBOL(of_mdiobus_register);
+/* Helper function for of_phy_find_device */
+static int of_phy_match(struct device *dev, void *phy_np)
+{
+ return dev_archdata_get_node(&dev->archdata) == phy_np;
+}
+
/**
* of_phy_find_device - Give a PHY node, find the phy_device
* @phy_np: Pointer to the phy's device tree node
@@ -106,15 +112,10 @@ EXPORT_SYMBOL(of_mdiobus_register);
struct phy_device *of_phy_find_device(struct device_node *phy_np)
{
struct device *d;
- int match(struct device *dev, void *phy_np)
- {
- return dev_archdata_get_node(&dev->archdata) == phy_np;
- }
-
if (!phy_np)
return NULL;
- d = bus_find_device(&mdio_bus_type, NULL, phy_np, match);
+ d = bus_find_device(&mdio_bus_type, NULL, phy_np, of_phy_match);
return d ? to_phy_device(d) : NULL;
}
EXPORT_SYMBOL(of_phy_find_device);