PCI: correctly initialize a structure for pcie_save_pcix_state()

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>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index b01ed9a5ab43..342857c555de 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -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;
 }