[PATCH -mm 1/3] swsusp: let userland tools switch console on suspend

["Rafael J. Wysocki" <rjw@sisk.pl>]

From: "Rafael J. Wysocki" <rjw@sisk.pl>

Remove the console-switching code from the suspend part of the swsusp
userland interface and let the userland tools switch the console.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Pavel Machek <pavel@suse.cz>
---
 kernel/power/user.c |    3 ---
 1 files changed, 3 deletions(-)

Index: linux-2.6.16-rc6-mm2/kernel/power/user.c
===================================================================
--- linux-2.6.16-rc6-mm2.orig/kernel/power/user.c
+++ linux-2.6.16-rc6-mm2/kernel/power/user.c
@@ -138,12 +138,10 @@ static int snapshot_ioctl(struct inode *
 		if (data->frozen)
 			break;
 		down(&pm_sem);
-		pm_prepare_console();
 		disable_nonboot_cpus();
 		if (freeze_processes()) {
 			thaw_processes();
 			enable_nonboot_cpus();
-			pm_restore_console();
 			error = -EBUSY;
 		}
 		up(&pm_sem);
@@ -157,7 +155,6 @@ static int snapshot_ioctl(struct inode *
 		down(&pm_sem);
 		thaw_processes();
 		enable_nonboot_cpus();
-		pm_restore_console();
 		up(&pm_sem);
 		data->frozen = 0;
 		break;

-
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