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[PATCH v2 10/13] powerpc/82xx: Rework Embedded Planet ep8248e platform to use of_mdio

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From: Grant Likely
Subject: [PATCH v2 10/13] powerpc/82xx: Rework Embedded Planet ep8248e platform to use of_mdio
Date: Saturday, March 21, 2009 - 3:29 pm

From: Grant Likely <grant.likely@secretlab.ca>

This patch modifies the bitbanged MDIO driver in the ep8248e platform
code to use the common of_mdio infrastructure.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
---

 arch/powerpc/platforms/82xx/ep8248e.c |    7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)


diff --git a/arch/powerpc/platforms/82xx/ep8248e.c b/arch/powerpc/platforms/82xx/ep8248e.c
index 0eb6d7f..bd323b5 100644
--- a/arch/powerpc/platforms/82xx/ep8248e.c
+++ b/arch/powerpc/platforms/82xx/ep8248e.c
@@ -14,6 +14,7 @@
 #include <linux/interrupt.h>
 #include <linux/fsl_devices.h>
 #include <linux/mdio-bitbang.h>
+#include <linux/of_mdio.h>
 #include <linux/of_platform.h>
 
 #include <asm/io.h>
@@ -130,17 +131,13 @@ static int __devinit ep8248e_mdio_probe(struct of_device *ofdev,
 	if (!bus)
 		return -ENOMEM;
 
-	bus->phy_mask = 0;
 	bus->irq = kmalloc(sizeof(int) * PHY_MAX_ADDR, GFP_KERNEL);
 
-	for (i = 0; i < PHY_MAX_ADDR; i++)
-		bus->irq[i] = -1;
-
 	bus->name = "ep8248e-mdio-bitbang";
 	bus->parent = &ofdev->dev;
 	snprintf(bus->id, MII_BUS_ID_SIZE, "%x", res.start);
 
-	return mdiobus_register(bus);
+	return of_mdiobus_register(bus, ofdev->node);
 }
 
 static int ep8248e_mdio_remove(struct of_device *ofdev)

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Messages in current thread:
[PATCH v2 00/13] Rework network drivers to use of_mdio com ..., Grant Likely, (Sat Mar 21, 3:28 pm)
[PATCH v2 01/13] net: fix fec_mpc52xx driver to use net_de ..., Grant Likely, (Sat Mar 21, 3:28 pm)
[PATCH v2 02/13] of: add of_parse_phandle() helper for par ..., Grant Likely, (Sat Mar 21, 3:28 pm)
[PATCH v2 03/13] phylib: rework to prepare for OF registra ..., Grant Likely, (Sat Mar 21, 3:28 pm)
[PATCH v2 04/13] phylib: add *_direct() variants of phy_co ..., Grant Likely, (Sat Mar 21, 3:28 pm)
[PATCH v2 05/13] openfirmware: Add OF phylib support code, Grant Likely, (Sat Mar 21, 3:28 pm)
[PATCH v2 06/13] net: Rework mpc5200 fec driver to use of_ ..., Grant Likely, (Sat Mar 21, 3:28 pm)
[PATCH v2 07/13] net: Rework gianfar driver to use of_mdio ..., Grant Likely, (Sat Mar 21, 3:28 pm)
[PATCH v2 08/13] net: Rework ucc_geth driver to use of_mdi ..., Grant Likely, (Sat Mar 21, 3:28 pm)
[PATCH v2 09/13] net: Rework pasemi_mac driver to use of_m ..., Grant Likely, (Sat Mar 21, 3:29 pm)
[PATCH v2 10/13] powerpc/82xx: Rework Embedded Planet ep82 ..., Grant Likely, (Sat Mar 21, 3:29 pm)
[PATCH v2 11/13] net: Rework fs_enet driver to use of_mdio ..., Grant Likely, (Sat Mar 21, 3:29 pm)
[PATCH v2 12/13] powerpc/440: Hacks to ml507 .dts and Marv ..., Grant Likely, (Sat Mar 21, 3:29 pm)
[PATCH v2 13/13] net: add Xilinx ll_temac device driver, Grant Likely, (Sat Mar 21, 3:29 pm)
Re: [PATCH v2 09/13] net: Rework pasemi_mac driver to use ..., Olof Johansson, (Sun Mar 22, 8:47 am)
Re: [PATCH v2 09/13] net: Rework pasemi_mac driver to use ..., Grant Likely, (Sun Mar 22, 11:36 am)
Re: [PATCH v2 09/13] net: Rework pasemi_mac driver to use ..., Olof Johansson, (Sun Mar 22, 1:11 pm)
Re: [PATCH v2 03/13] phylib: rework to prepare for OF regi ..., Grant Likely, (Sat Mar 28, 9:41 am)