[PATCH 5/20][BNX2]: Save PCI state during suspend.

[Michael Chan]

[BNX2]: Save PCI state during suspend.

This is needed to save the MSI state which will be lost during
suspend.

Signed-off-by: Michael Chan <[EMAIL PROTECTED]>

diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 971607c..8520967 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -6281,6 +6281,7 @@ bnx2_suspend(struct pci_dev *pdev, pm_message_t state)
                reset_code = BNX2_DRV_MSG_CODE_SUSPEND_NO_WOL;
        bnx2_reset_chip(bp, reset_code);
        bnx2_free_skbs(bp);
+       pci_save_state(pdev);
        bnx2_set_power_state(bp, pci_choose_state(pdev, state));
        return 0;
 }
@@ -6294,6 +6295,7 @@ bnx2_resume(struct pci_dev *pdev)
        if (!netif_running(dev))
                return 0;
 
+       pci_restore_state(pdev);
        bnx2_set_power_state(bp, PCI_D0);
        netif_device_attach(dev);
        bnx2_init_nic(bp);


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