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PNP: change pnp_add_id() to allocate its own pnp_id structures

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This moves some of the pnp_id knowledge out of the backends and into
the PNP core.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Acked-By: Rene Herman <rene.herman@gmail.com>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Bjorn Helgaas
2008-04-28 16:33:52 -06:00
committed by Len Brown
parent 1692b27bf3
commit 772defc629
6 changed files with 36 additions and 48 deletions
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6
drivers/pnp/pnpbios/core.c
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@@ -332,16 +332,14 @@ static int __init insert_device(struct pnp_bios_node *node)
if (!dev)
return -1;
dev_id = kzalloc(sizeof(struct pnp_id), GFP_KERNEL);
pnpid32_to_pnpid(node->eisa_id, id);
dev_id = pnp_add_id(dev, id);
if (!dev_id) {
kfree(dev);
return -1;
}
dev->number = node->handle;
pnpid32_to_pnpid(node->eisa_id, id);
memcpy(dev_id->id, id, 7);
pnp_add_id(dev_id, dev);
pnpbios_parse_data_stream(dev, node);
dev->active = pnp_is_active(dev);
dev->flags = node->flags;