[PATCH] powerpc: use a common vio_match_device routine

This requires the compatible properties having vaules that are empty
strings instead of just being empty properties.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 0 insertions, 12 deletions

diff --git a/arch/powerpc/platforms/iseries/vio.c b/arch/powerpc/platforms/iseries/vio.c
index a689da6..bdd2b7d 100644
--- a/arch/powerpc/platforms/iseries/vio.c
+++ b/arch/powerpc/platforms/iseries/vio.c
@@ -50,18 +50,7 @@ static struct iommu_table *vio_build_iommu_table(struct vio_dev *dev)
 	return &vio_iommu_table;
 }
 
-/**
- * vio_match_device_iseries: - Tell if a iSeries VIO device matches a
- *	vio_device_id
- */
-static int vio_match_device_iseries(const struct vio_device_id *id,
-		const struct vio_dev *dev)
-{
-	return strncmp(dev->type, id->type, strlen(id->type)) == 0;
-}
-
 static struct vio_bus_ops vio_bus_ops_iseries = {
-	.match = vio_match_device_iseries,
 	.build_iommu_table = vio_build_iommu_table,
 };
 
@@ -75,5 +64,4 @@ static int __init vio_bus_init_iseries(void)
 	iSeries_vio_dev = &vio_bus_device.dev;
 	return vio_bus_init(&vio_bus_ops_iseries);
 }
-
 __initcall(vio_bus_init_iseries);