From a3d25c275d383975504dc53c25b691df59bd3c48 Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Wed, 9 May 2007 02:33:18 -0700 Subject: PM: Separate hibernation code from suspend code [ With Johannes Berg ] Separate the hibernation (aka suspend to disk code) from the other suspend code. In particular: * Remove the definitions related to hibernation from include/linux/pm.h * Introduce struct hibernation_ops and a new hibernate() function to hibernate the system, defined in include/linux/suspend.h * Separate suspend code in kernel/power/main.c from hibernation-related code in kernel/power/disk.c and kernel/power/user.c (with the help of hibernation_ops) * Switch ACPI (the only user of pm_ops.pm_disk_mode) to hibernation_ops Signed-off-by: Rafael J. Wysocki Cc: Greg KH Cc: Pavel Machek Cc: Nigel Cunningham Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/acpi/sleep/proc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/acpi/sleep/proc.c') diff --git a/drivers/acpi/sleep/proc.c b/drivers/acpi/sleep/proc.c index 5a76e5be61d..76b45f0b834 100644 --- a/drivers/acpi/sleep/proc.c +++ b/drivers/acpi/sleep/proc.c @@ -60,7 +60,7 @@ acpi_system_write_sleep(struct file *file, state = simple_strtoul(str, NULL, 0); #ifdef CONFIG_SOFTWARE_SUSPEND if (state == 4) { - error = pm_suspend(PM_SUSPEND_DISK); + error = hibernate(); goto Done; } #endif -- cgit v1.2.3