remove software_suspend()
Remove software_suspend() and all its users since
pm_suspend(PM_SUSPEND_DISK) should be equivalent and there's no point in
having two interfaces for the same thing.
The patch also changes the valid_state function to return 0 (false) for
PM_SUSPEND_DISK when SOFTWARE_SUSPEND is not configured instead of
accepting it and having the whole thing fail later.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Acked-by: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/acpi/sleep/proc.c b/drivers/acpi/sleep/proc.c
index 2d912b7..dcde9ddd 100644
--- a/drivers/acpi/sleep/proc.c
+++ b/drivers/acpi/sleep/proc.c
@@ -60,7 +60,7 @@
state = simple_strtoul(str, NULL, 0);
#ifdef CONFIG_SOFTWARE_SUSPEND
if (state == 4) {
- error = software_suspend();
+ error = pm_suspend(PM_SUSPEND_DISK);
goto Done;
}
#endif
diff --git a/drivers/i2c/chips/tps65010.c b/drivers/i2c/chips/tps65010.c
index 214fbb1..7ed92dc 100644
--- a/drivers/i2c/chips/tps65010.c
+++ b/drivers/i2c/chips/tps65010.c
@@ -351,8 +351,10 @@
#if 0
/* REVISIT: this might need its own workqueue
* plus tweaks including deadlock avoidance ...
+ * also needs to get error handling and probably
+ * an #ifdef CONFIG_SOFTWARE_SUSPEND
*/
- software_suspend();
+ pm_suspend(PM_SUSPEND_DISK);
#endif
poll = 1;
}