From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Mon, 2 Jul 2012 02:10:41 +0000 (+1000)
Subject: libata-acpi: fix up for acpi_pm_device_sleep_state API
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=354b2eac3848bddbcb111079138b907ccca70ae8;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

libata-acpi: fix up for acpi_pm_device_sleep_state API

After merging the libata tree, today's [2012-07-01] linux-next build (x86_64
allmodconfig) failed like this:

drivers/ata/libata-acpi.c: In function 'ata_acpi_set_state':
drivers/ata/libata-acpi.c:872:5: error: too few arguments to function 'acpi_pm_device_sleep_state'
include/acpi/acpi_bus.h:418:5: note: declared here

Caused by commit 3bd46600a7a7 ("libata-acpi: add ata port runtime D3Cold
support") from the libata tree interacting with commit ee85f543710d
("ACPI/PM: specify lowest allowed state for device sleep state") from the
pci tree.

This patch adds ACPI_STATE_D3 as the new third parameter to
acpi_pm_device_sleep_state()

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
---

diff --git a/drivers/ata/libata-acpi.c b/drivers/ata/libata-acpi.c
index f1d6901de37d..902b5a457170 100644
--- a/drivers/ata/libata-acpi.c
+++ b/drivers/ata/libata-acpi.c
@@ -869,7 +869,7 @@ void ata_acpi_set_state(struct ata_port *ap, pm_message_t state)
 
 		if (state.event != PM_EVENT_ON) {
 			acpi_state = acpi_pm_device_sleep_state(
-				&dev->sdev->sdev_gendev, NULL);
+				&dev->sdev->sdev_gendev, NULL, ACPI_STATE_D3);
 			if (acpi_state > 0)
 				acpi_bus_set_power(handle, acpi_state);
 			/* TBD: need to check if it's runtime pm request */