Merge tty-next into 3.6-rc1

This handles the merge issue in:
	arch/um/drivers/line.c
	arch/um/drivers/line.h
And resolves the duplicate patches that were in both trees do to the
tty-next branch not getting merged into 3.6-rc1.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 17 insertions, 6 deletions

diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c
index 77aadde5281c..c7a36f6b0580 100644
--- a/drivers/platform/x86/asus-wmi.c
+++ b/drivers/platform/x86/asus-wmi.c
@@ -47,6 +47,9 @@
 #include <linux/thermal.h>
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
+#ifdef CONFIG_ACPI_VIDEO
+#include <acpi/video.h>
+#endif
 
 #include "asus-wmi.h"
 
@@ -136,6 +139,9 @@ MODULE_LICENSE("GPL");
 /* Power */
 #define ASUS_WMI_DEVID_PROCESSOR_STATE	0x00120012
 
+/* Deep S3 / Resume on LID open */
+#define ASUS_WMI_DEVID_LID_RESUME	0x00120031
+
 /* DSTS masks */
 #define ASUS_WMI_DSTS_STATUS_BIT	0x00000001
 #define ASUS_WMI_DSTS_UNKNOWN_BIT	0x00000002
@@ -1365,6 +1371,7 @@ static ssize_t show_sys_wmi(struct asus_wmi *asus, int devid, char *buf)
 ASUS_WMI_CREATE_DEVICE_ATTR(touchpad, 0644, ASUS_WMI_DEVID_TOUCHPAD);
 ASUS_WMI_CREATE_DEVICE_ATTR(camera, 0644, ASUS_WMI_DEVID_CAMERA);
 ASUS_WMI_CREATE_DEVICE_ATTR(cardr, 0644, ASUS_WMI_DEVID_CARDREADER);
+ASUS_WMI_CREATE_DEVICE_ATTR(lid_resume, 0644, ASUS_WMI_DEVID_LID_RESUME);
 
 static ssize_t store_cpufv(struct device *dev, struct device_attribute *attr,
 			   const char *buf, size_t count)
@@ -1390,6 +1397,7 @@ static struct attribute *platform_attributes[] = {
 	&dev_attr_camera.attr,
 	&dev_attr_cardr.attr,
 	&dev_attr_touchpad.attr,
+	&dev_attr_lid_resume.attr,
 	NULL
 };
 
@@ -1408,6 +1416,8 @@ static umode_t asus_sysfs_is_visible(struct kobject *kobj,
 		devid = ASUS_WMI_DEVID_CARDREADER;
 	else if (attr == &dev_attr_touchpad.attr)
 		devid = ASUS_WMI_DEVID_TOUCHPAD;
+	else if (attr == &dev_attr_lid_resume.attr)
+		devid = ASUS_WMI_DEVID_LID_RESUME;
 
 	if (devid != -1)
 		ok = !(asus_wmi_get_devstate_simple(asus, devid) < 0);
@@ -1467,14 +1477,9 @@ static int asus_wmi_platform_init(struct asus_wmi *asus)
 	 */
 	if (!asus_wmi_evaluate_method(ASUS_WMI_METHODID_DSTS, 0, 0, NULL))
 		asus->dsts_id = ASUS_WMI_METHODID_DSTS;
-	else if (!asus_wmi_evaluate_method(ASUS_WMI_METHODID_DSTS2, 0, 0, NULL))
+	else
 		asus->dsts_id = ASUS_WMI_METHODID_DSTS2;
 
-	if (!asus->dsts_id) {
-		pr_err("Can't find DSTS");
-		return -ENODEV;
-	}
-
 	/* CWAP allow to define the behavior of the Fn+F2 key,
 	 * this method doesn't seems to be present on Eee PCs */
 	if (asus->driver->quirks->wapf >= 0)
@@ -1681,7 +1686,13 @@ static int asus_wmi_add(struct platform_device *pdev)
 	if (err)
 		goto fail_rfkill;
 
+	if (asus->driver->quirks->wmi_backlight_power)
+		acpi_video_dmi_promote_vendor();
 	if (!acpi_video_backlight_support()) {
+#ifdef CONFIG_ACPI_VIDEO
+		pr_info("Disabling ACPI video driver\n");
+		acpi_video_unregister();
+#endif
 		err = asus_wmi_backlight_init(asus);
 		if (err && err != -ENODEV)
 			goto fail_backlight;