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 <Julia.Lawall@lip6.fr>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
diff --git a/drivers/mfd/sta2x11-mfd.c b/drivers/mfd/sta2x11-mfd.c
index 0d42e40..5b72db0 100644
--- a/drivers/mfd/sta2x11-mfd.c
+++ b/drivers/mfd/sta2x11-mfd.c
@@ -529,7 +529,7 @@
{
int err;
- pci_set_power_state(pdev, 0);
+ pci_set_power_state(pdev, PCI_D0);
err = pci_enable_device(pdev);
if (err)
return err;