path: root/drivers/pnp/base.h
diff options
authorBjorn Helgaas <bjorn.helgaas@hp.com>2008-06-27 16:56:53 -0600
committerAndi Kleen <andi@basil.nowhere.org>2008-07-16 23:27:05 +0200
commit87e4acf3ebc02c9d0a2f7a37b655c49176c4d765 (patch)
tree1d5ee98084c9de22d2de95dad84ae23a188f6429 /drivers/pnp/base.h
parentb897f46cf7941fff8130ccdaf85f39528bff6a51 (diff)
PNP: remove pnp_resource.index
We used pnp_resource.index to keep track of which ISAPNP configuration register a resource should be written to. We needed this only to handle the case where a register is disabled but a subsequent register in the same set is enabled. Rather than explicitly maintaining the pnp_resource.index, this patch adds a resource every time we read an ISAPNP configuration register and marks the resource as IORESOURCE_DISABLED when appropriate. This makes the position in the pnp_resource_table always correspond to the config register index. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Len Brown <len.brown@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com>
Diffstat (limited to 'drivers/pnp/base.h')
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/pnp/base.h b/drivers/pnp/base.h
index 886dac823ed6..6f60097c4212 100644
--- a/drivers/pnp/base.h
+++ b/drivers/pnp/base.h
@@ -57,7 +57,6 @@ struct pnp_resource *pnp_get_pnp_resource(struct pnp_dev *dev,
struct pnp_resource {
struct resource res;
- unsigned int index; /* ISAPNP config register index */
struct pnp_resource_table {

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