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PNP: add pnp_eisa_id_to_string()

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Converting the EISA ID to a string is messy and error-prone, and
we might as well use the same code for ISAPNP and PNPBIOS.

PNPACPI uses the conversion done by the ACPI core with
acpi_ex_eisa_id_to_string().

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 16:33:53 -06:00
committed by Len Brown
parent 772defc629
commit 25eb846189
5 changed files with 43 additions and 45 deletions
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2
drivers/pnp/pnpbios/core.c
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@ -332,7 +332,7 @@ static int __init insert_device(struct pnp_bios_node *node)
if (!dev)
return -1;
pnpid32_to_pnpid(node->eisa_id, id);
pnp_eisa_id_to_string(node->eisa_id & PNP_EISA_ID_MASK, id);
dev_id = pnp_add_id(dev, id);
if (!dev_id) {
kfree(dev);