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PCI: correctly initialize a structure for pcie_save_pcix_state()

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save_state->cap_nr should be correctly set, otherwise we can't find the
saved cap at resume.

Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Shaohua Li 2007-12-18 09:56:56 +08:00 committed by Greg Kroah-Hartman
parent f34303de9e
commit ec0a3a27fb
1 changed files with 2 additions and 0 deletions
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2
drivers/pci/pci.c
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@ -587,6 +587,7 @@ static int pci_save_pcie_state(struct pci_dev *dev)
pci_read_config_word(dev, pos + PCI_EXP_LNKCTL, &cap[i++]);
pci_read_config_word(dev, pos + PCI_EXP_SLTCTL, &cap[i++]);
pci_read_config_word(dev, pos + PCI_EXP_RTCTL, &cap[i++]);
save_state->cap_nr = PCI_CAP_ID_EXP;
pci_add_saved_cap(dev, save_state);
return 0;
}
@ -630,6 +631,7 @@ static int pci_save_pcix_state(struct pci_dev *dev)
cap = (u16 *)&save_state->data[0];
pci_read_config_word(dev, pos + PCI_X_CMD, &cap[i++]);
save_state->cap_nr = PCI_CAP_ID_PCIX;
pci_add_saved_cap(dev, save_state);
return 0;
}