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authorMichael Ellerman <michael@ellerman.id.au>2007-08-28 12:47:55 +0400
committerPaul Mackerras <paulus@samba.org>2007-09-13 19:33:20 +0400
commit6815800601d3e46b976c868e4e85fb6de32b9133 (patch)
treedf047ed69d7b2b1a744625fd6b2b6f49ada47df4 /arch/powerpc/platforms/82xx/mpc82xx_ads.c
parent8528ab84ebe7a1eeed9b0acc808df86663d506c0 (diff)
downloadlinux-6815800601d3e46b976c868e4e85fb6de32b9133.tar.xz
[POWERPC] Provide a default irq_host match, which matches on an exact of_node
The most common match semantic is an exact match based on the device node. So provide a default implementation that does this, and hook it up if no match routine is specified. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/platforms/82xx/mpc82xx_ads.c')
-rw-r--r--arch/powerpc/platforms/82xx/mpc82xx_ads.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/powerpc/platforms/82xx/mpc82xx_ads.c b/arch/powerpc/platforms/82xx/mpc82xx_ads.c
index 91ddbd2f477d..40087952935a 100644
--- a/arch/powerpc/platforms/82xx/mpc82xx_ads.c
+++ b/arch/powerpc/platforms/82xx/mpc82xx_ads.c
@@ -398,11 +398,6 @@ m82xx_pci_irq_demux(unsigned int irq, struct irq_desc *desc)
}
}
-static int pci_pic_host_match(struct irq_host *h, struct device_node *node)
-{
- return h->of_node == node;
-}
-
static int pci_pic_host_map(struct irq_host *h, unsigned int virq,
irq_hw_number_t hw)
{
@@ -418,7 +413,6 @@ static void pci_host_unmap(struct irq_host *h, unsigned int virq)
}
static struct irq_host_ops pci_pic_host_ops = {
- .match = pci_pic_host_match,
.map = pci_pic_host_map,
.unmap = pci_host_unmap,
};