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| author | Greg Kroah-Hartman <gregkh@suse.de> | 2005-07-28 11:37:33 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2005-09-08 14:57:25 -0700 |
| commit | 95a629657dbe28e44a312c47815b3dc3f1ce0970 (patch) | |
| tree | 0e48656b5d61e26078a50af9f6766e52934fbedf /drivers/pci/pci.c | |
| parent | 085ae41f66657a9655ce832b0a61832a06f0e1dc (diff) | |
| download | kernel_samsung_smdk4412-95a629657dbe28e44a312c47815b3dc3f1ce0970.zip kernel_samsung_smdk4412-95a629657dbe28e44a312c47815b3dc3f1ce0970.tar.gz kernel_samsung_smdk4412-95a629657dbe28e44a312c47815b3dc3f1ce0970.tar.bz2 | |
[PATCH] PCI: start paying attention to a lot of pci function return values
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/pci/pci.c')
| -rw-r--r-- | drivers/pci/pci.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 93ec158..afee2de 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -444,8 +444,11 @@ pci_enable_device_bars(struct pci_dev *dev, int bars) { int err; - pci_set_power_state(dev, PCI_D0); - if ((err = pcibios_enable_device(dev, bars)) < 0) + err = pci_set_power_state(dev, PCI_D0); + if (err) + return err; + err = pcibios_enable_device(dev, bars); + if (err < 0) return err; return 0; } |