diff options
| author | Pavel Machek <pavel@suse.cz> | 2008-03-13 23:52:49 +0100 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2008-04-15 03:19:07 -0400 |
| commit | 6afe1a1fe8ff83f6ac2726b04665e76ba7b14f3e (patch) | |
| tree | afb11aefbd33e4fa73b777abdd6ccbb42da36797 /arch/mips | |
| parent | a985aabe4d7a720b109c2b63549f8641676a9c88 (diff) | |
PM: Remove legacy PM
AFAICT pm_send_all is a nop when noone uses pm_register...
Hmm.. can we just force CONFIG_PM_LEGACY=n, and see what happens?
Or maybe this is better idea? It may break build somewhere, but it
should be easy to fix... (it builds here, i386 and x86-64).
Signed-off-by: Pavel Machek <pavel@suse.cz>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/au1000/common/power.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/arch/mips/au1000/common/power.c b/arch/mips/au1000/common/power.c index 54047d69b820..a9f7f6371e4b 100644 --- a/arch/mips/au1000/common/power.c +++ b/arch/mips/au1000/common/power.c @@ -258,7 +258,6 @@ int au_sleep(void) static int pm_do_sleep(ctl_table * ctl, int write, struct file *file, void __user *buffer, size_t * len, loff_t *ppos) { - int retval = 0; #ifdef SLEEP_TEST_TIMEOUT #define TMPBUFLEN2 16 char buf[TMPBUFLEN2], *p; @@ -278,33 +277,21 @@ static int pm_do_sleep(ctl_table * ctl, int write, struct file *file, p = buf; sleep_ticks = simple_strtoul(p, &p, 0); #endif - retval = pm_send_all(PM_SUSPEND, (void *) 2); - - if (retval) - return retval; au_sleep(); - retval = pm_send_all(PM_RESUME, (void *) 0); } - return retval; + return 0; } static int pm_do_suspend(ctl_table * ctl, int write, struct file *file, void __user *buffer, size_t * len, loff_t *ppos) { - int retval = 0; - if (!write) { *len = 0; } else { - retval = pm_send_all(PM_SUSPEND, (void *) 2); - if (retval) - return retval; suspend_mode = 1; - - retval = pm_send_all(PM_RESUME, (void *) 0); } - return retval; + return 0; } |