diff options
author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-08-26 23:12:40 -0400 |
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committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-08-26 23:12:40 -0400 |
commit | f480fe3916de2e2cbb6e384cb685f0f1d8272188 (patch) | |
tree | 141c60a2a263f1c01907e692d4aef1e6b699d8c7 /drivers/pci | |
parent | 4f0dbc2781b9dc457159b676289f874ab2dc3560 (diff) | |
parent | f415c413f458837bd0c27086b79aca889f9435e4 (diff) |
Merge commit 'origin/master' into next
Diffstat (limited to 'drivers/pci')
-rw-r--r-- | drivers/pci/pci-driver.c | 2 | ||||
-rw-r--r-- | drivers/pci/pci.c | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c index d76c4c85367e..f99bc7f089f1 100644 --- a/drivers/pci/pci-driver.c +++ b/drivers/pci/pci-driver.c | |||
@@ -508,7 +508,7 @@ static int pci_restore_standard_config(struct pci_dev *pci_dev) | |||
508 | return error; | 508 | return error; |
509 | } | 509 | } |
510 | 510 | ||
511 | return pci_dev->state_saved ? pci_restore_state(pci_dev) : 0; | 511 | return pci_restore_state(pci_dev); |
512 | } | 512 | } |
513 | 513 | ||
514 | static void pci_pm_default_resume_noirq(struct pci_dev *pci_dev) | 514 | static void pci_pm_default_resume_noirq(struct pci_dev *pci_dev) |
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index dbd0f947f497..7b70312181d7 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c | |||
@@ -846,6 +846,8 @@ pci_restore_state(struct pci_dev *dev) | |||
846 | int i; | 846 | int i; |
847 | u32 val; | 847 | u32 val; |
848 | 848 | ||
849 | if (!dev->state_saved) | ||
850 | return 0; | ||
849 | /* PCI Express register must be restored first */ | 851 | /* PCI Express register must be restored first */ |
850 | pci_restore_pcie_state(dev); | 852 | pci_restore_pcie_state(dev); |
851 | 853 | ||