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authorLennert Buytenhek <buytenh@wantstofly.org>2008-08-26 13:08:46 +0200
committerLennert Buytenhek <buytenh@marvell.com>2008-09-19 05:13:54 +0200
commit4fd5f812c23c7deee6425f4a318e85c317cd1d6c (patch)
treec554d67d67921e66516d978afc58878286b02966 /include/linux
parent4ff3495a51c7226376d8013c5742d1d5e54876a7 (diff)
phylib: allow incremental scanning of an mii bus
This patch splits the bus scanning code in mdiobus_register() off into a separate function, and makes this function available for calling from external code. This allows incrementally scanning an mii bus, e.g. as information about which addresses are 'safe' to scan becomes available. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Acked-by: Andy Fleming <afleming@freescale.com>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/phy.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/phy.h b/include/linux/phy.h
index 7224c4099a2..5f170f5b1a3 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -410,6 +410,8 @@ int phy_start_aneg(struct phy_device *phydev);
int mdiobus_register(struct mii_bus *bus);
void mdiobus_unregister(struct mii_bus *bus);
+struct phy_device *mdiobus_scan(struct mii_bus *bus, int addr);
+
void phy_sanitize_settings(struct phy_device *phydev);
int phy_stop_interrupts(struct phy_device *phydev);
int phy_enable_interrupts(struct phy_device *phydev);