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authorBjorn Helgaas <bjorn.helgaas@hp.com>2009-09-15 02:35:10 +0400
committerJesse Barnes <jbarnes@virtuousgeek.org>2009-09-15 04:38:22 +0400
commitfca6825ad7382ae9df8ecda9068ac13ee9e343f4 (patch)
tree2a1c1f852b049bb9f834f5cb443be39851022cc7 /drivers/pci/hotplug/acpiphp.h
parentdffb4bb560ed73937a52c68c304b232c743b49f7 (diff)
downloadlinux-fca6825ad7382ae9df8ecda9068ac13ee9e343f4.tar.xz
PCI hotplug: acpiphp: don't cache hotplug_params in acpiphp_bridge
We always look up hotplug_params with decode_hpp() immediately before using them, so we don't need to save them in the acpiphp_bridge struct. This patch follows the example of program_fw_provided_values() in pciehp_pci.c and shpchp_pci.c by just keeping the params on the stack while we need them. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Reviewed-by: Alex Chiang <achiang@hp.com> Reviewed-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Acked-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/pci/hotplug/acpiphp.h')
-rw-r--r--drivers/pci/hotplug/acpiphp.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/pci/hotplug/acpiphp.h b/drivers/pci/hotplug/acpiphp.h
index e68d5f20ffb3..7d938df79206 100644
--- a/drivers/pci/hotplug/acpiphp.h
+++ b/drivers/pci/hotplug/acpiphp.h
@@ -91,9 +91,6 @@ struct acpiphp_bridge {
/* PCI-to-PCI bridge device */
struct pci_dev *pci_dev;
- /* ACPI 2.0 _HPP parameters */
- struct hotplug_params hpp;
-
spinlock_t res_lock;
};