linux-kernel - [PATCH 1/3] mfd: sta2x11-mfd: use named constants for pci_power

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Date:	Fri,  3 Jan 2014 00:40:29 +0100
From:	Julia Lawall <Julia.Lawall@...6.fr>
To:	Samuel Ortiz <sameo@...ux.intel.com>
Cc:	kernel-janitors@...r.kernel.org, Lee Jones <lee.jones@...aro.org>,
	linux-kernel@...r.kernel.org
Subject: [PATCH 1/3] mfd: sta2x11-mfd: use named constants for pci_power_t values

From: Julia Lawall <Julia.Lawall@...6.fr>

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@...6.fr>

---
 drivers/mfd/sta2x11-mfd.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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 @@ 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;

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