mfd: sta2x11-mfd: Use named constants for pci_power_t values

If nothing more than to improve code readability.

The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
expression pdev;
@@

pci_set_power_state(pdev,
- 0
+ PCI_D0
 )
// </smpl>

Signed-off-by: Julia Lawall <[email protected]>
Signed-off-by: Lee Jones <[email protected]>

diff --git a/drivers/mfd/sta2x11-mfd.c b/drivers/mfd/sta2x11-mfd.c
index 0d42e40adb98d6edc362d5164a1e65b5de8943bd..5b72db07d9dea274f78af6604420252305205974 100644 (file)
--- a/drivers/mfd/sta2x11-mfd.c
+++ b/drivers/mfd/sta2x11-mfd.c
@@ -529,7 +529,7 @@ static int sta2x11_mfd_resume(struct pci_dev *pdev)
 {
        int err;
 
-       pci_set_power_state(pdev, 0);
+       pci_set_power_state(pdev, PCI_D0);
        err = pci_enable_device(pdev);
        if (err)
                return err;