PCI PM: Return error codes from pci_pm_resume()
Currently pci_pm_resume() always returns 0, which makes the error
variable defined in there a bit pointless. Make pci_pm_resume()
return error codes obtained from drivers' callbacks.
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c
index c66dc43..dbfc93c 100644
--- a/drivers/pci/pci-driver.c
+++ b/drivers/pci/pci-driver.c
@@ -722,7 +722,7 @@
pci_pm_reenable_device(pci_dev);
}
- return 0;
+ return error;
}
#else /* !CONFIG_SUSPEND */