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Subject[PATCH] libata: CONFIG_PM=n compile fix
From
CONFIG_PM=n compile fix.

Signed-off-by: Olof Johansson <olof@lixom.net>

---
Hi,

On Sat, May 26, 2007 at 11:09:54PM -0400, Jeff Garzik wrote:

> This is checked into the 'mv-ahci-pata' branch of
> git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev.git

Didn't build for me without this change, since I had CONFIG_PM=n.


diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 21df81e..07d5a95 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -1818,6 +1836,14 @@ static void ahci_post_internal_cmd(struct ata_queued_cmd *qc)
}
}

+static int ahci_port_resume(struct ata_port *ap)
+{
+ ahci_power_up(ap);
+ ahci_start_port(ap);
+
+ return 0;
+}
+
#ifdef CONFIG_PM
static int ahci_port_suspend(struct ata_port *ap, pm_message_t mesg)
{
@@ -1835,14 +1861,6 @@ static int ahci_port_suspend(struct ata_port *ap, pm_message_t mesg)
return rc;
}

-static int ahci_port_resume(struct ata_port *ap)
-{
- ahci_power_up(ap);
- ahci_start_port(ap);
-
- return 0;
-}
-
static int ahci_pci_device_suspend(struct pci_dev *pdev, pm_message_t mesg)
{
struct ata_host *host = dev_get_drvdata(&pdev->dev);
-
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