powerpc/mpc8313erdb: fix kernel panic because mdio device is not probed

Probe the new mdio node added by b31a1d8. Fix kernel panic problem when gianfar driver wants to get the of_platform_device of that mdio. Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
git-mirror · Jan 26, 2009 · 344b628 · 344b628
1 parent 6e11521
commit 344b628
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diff --git a/arch/powerpc/boot/dts/mpc8313erdb.dts b/arch/powerpc/boot/dts/mpc8313erdb.dts
@@ -185,7 +185,7 @@
 			cell-index = <0>;
 			device_type = "network";
 			model = "eTSEC";
-			compatible = "gianfar", "simple-bus";
+			compatible = "gianfar";
 			reg = <0x24000 0x1000>;
 			local-mac-address = [ 00 00 00 00 00 00 ];
 			interrupts = <37 0x8 36 0x8 35 0x8>;

diff --git a/arch/powerpc/platforms/83xx/mpc831x_rdb.c b/arch/powerpc/platforms/83xx/mpc831x_rdb.c
@@ -71,6 +71,7 @@ static int __init mpc831x_rdb_probe(void)
 
 static struct of_device_id __initdata of_bus_ids[] = {
 	{ .compatible = "simple-bus" },
+	{ .compatible = "gianfar" },
 	{},
 };
-Original file line number
+Diff line change
@@ Expand Up / @@ -71,6 +71,7 @@ static int __init mpc831x_rdb_probe(void) @@
     static struct of_device_id __initdata of_bus_ids[] = {
     	{ .compatible = "simple-bus" },
+    	{ .compatible = "gianfar" },
     	{},
     };
@@ Expand Down @@