From: Rafael J. Wysocki <rjw@sisk.pl>
Date: Sat, 11 Dec 2010 22:43:26 +0000 (+0100)
Subject: Platform / x86: Make fujitsu_laptop use acpi_bus_update_power()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=40b7397579e006c0f9cf4de58e9ccc350e06308f;p=linux-beck.git

Platform / x86: Make fujitsu_laptop use acpi_bus_update_power()

Use the new function acpi_bus_update_power(), which is safer than
acpi_bus_get_power(), for getting device power state in
acpi_fujitsu_add() and acpi_fujitsu_hotkey_add().

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Reported-and-Tested-by: Sedat Dilek <sedat.dilek@gmail.com>
Signed-off-by: Len Brown <len.brown@intel.com>
---

diff --git a/drivers/platform/x86/fujitsu-laptop.c b/drivers/platform/x86/fujitsu-laptop.c
index f44cd2620ff9..cf6c47250c56 100644
--- a/drivers/platform/x86/fujitsu-laptop.c
+++ b/drivers/platform/x86/fujitsu-laptop.c
@@ -689,7 +689,7 @@ static int acpi_fujitsu_add(struct acpi_device *device)
 	if (error)
 		goto err_free_input_dev;
 
-	result = acpi_bus_get_power(fujitsu->acpi_handle, &state);
+	result = acpi_bus_update_power(fujitsu->acpi_handle, &state);
 	if (result) {
 		printk(KERN_ERR "Error reading power state\n");
 		goto err_unregister_input_dev;
@@ -857,7 +857,7 @@ static int acpi_fujitsu_hotkey_add(struct acpi_device *device)
 	if (error)
 		goto err_free_input_dev;
 
-	result = acpi_bus_get_power(fujitsu_hotkey->acpi_handle, &state);
+	result = acpi_bus_update_power(fujitsu_hotkey->acpi_handle, &state);
 	if (result) {
 		printk(KERN_ERR "Error reading power state\n");
 		goto err_unregister_input_dev;