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authorMichael Ellerman <michael@ellerman.id.au>2007-04-05 17:19:10 +1000
committerGreg Kroah-Hartman <gregkh@suse.de>2007-05-02 19:02:37 -0700
commit4aa9bc955d61fdf03b5f9cee67db188fe1ffa8b7 (patch)
treebd0604f5d7308d63cafbb1e3134580e284d86a50 /drivers/pci/probe.c
parentbab41e9be75121c473b00df2ffa33af3c44066a7 (diff)
MSI: Use a list instead of the custom link structure
The msi descriptors are linked together with what looks a lot like a linked list, but isn't a struct list_head list. Make it one. The only complication is that previously we walked a list of irqs, and got the descriptor for each with get_irq_msi(). Now we have a list of descriptors and need to get the irq out of it, so it needs to be in the actual struct msi_desc. We use 0 to indicate no irq is setup. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/pci/probe.c')
-rw-r--r--drivers/pci/probe.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index c659f8ae441..e48fcf08962 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -857,6 +857,8 @@ struct pci_dev *alloc_pci_dev(void)
INIT_LIST_HEAD(&dev->global_list);
INIT_LIST_HEAD(&dev->bus_list);
+ pci_msi_init_pci_dev(dev);
+
return dev;
}
EXPORT_SYMBOL(alloc_pci_dev);