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authorGreg Kroah-Hartman <gregkh@suse.de>2005-07-28 11:37:33 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2005-09-08 14:57:25 -0700
commit95a629657dbe28e44a312c47815b3dc3f1ce0970 (patch)
tree0e48656b5d61e26078a50af9f6766e52934fbedf /drivers/pci/pci.c
parent085ae41f66657a9655ce832b0a61832a06f0e1dc (diff)
downloadop-kernel-dev-95a629657dbe28e44a312c47815b3dc3f1ce0970.zip
op-kernel-dev-95a629657dbe28e44a312c47815b3dc3f1ce0970.tar.gz
[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.c7
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;
}
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