From 6afe1a1fe8ff83f6ac2726b04665e76ba7b14f3e Mon Sep 17 00:00:00 2001 From: Pavel Machek Date: Thu, 13 Mar 2008 23:52:49 +0100 Subject: 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 Acked-by: Ralf Baechle Signed-off-by: Rafael J. Wysocki Signed-off-by: Len Brown --- arch/mips/au1000/common/power.c | 17 ++--------------- 1 file changed, 2 insertions(+), 15 deletions(-) (limited to 'arch/mips') 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; } -- cgit v1.2.2 From 99bda83e8b3140b7e81572a5aabc7dedb455b272 Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Thu, 13 Mar 2008 23:54:09 +0100 Subject: MIPS Alchemy: Crapectomy after removal of pm_send_all calls. Signed-off-by: Ralf Baechle Acked-by: Pavel Machek Signed-off-by: Rafael J. Wysocki Signed-off-by: Len Brown --- arch/mips/au1000/common/power.c | 20 -------------------- 1 file changed, 20 deletions(-) (limited to 'arch/mips') diff --git a/arch/mips/au1000/common/power.c b/arch/mips/au1000/common/power.c index a9f7f6371e4b..725a52f364b0 100644 --- a/arch/mips/au1000/common/power.c +++ b/arch/mips/au1000/common/power.c @@ -283,18 +283,6 @@ static int pm_do_sleep(ctl_table * ctl, int write, struct file *file, return 0; } -static int pm_do_suspend(ctl_table * ctl, int write, struct file *file, - void __user *buffer, size_t * len, loff_t *ppos) -{ - if (!write) { - *len = 0; - } else { - suspend_mode = 1; - } - return 0; -} - - static int pm_do_freq(ctl_table * ctl, int write, struct file *file, void __user *buffer, size_t * len, loff_t *ppos) { @@ -407,14 +395,6 @@ static int pm_do_freq(ctl_table * ctl, int write, struct file *file, static struct ctl_table pm_table[] = { - { - .ctl_name = CTL_UNNUMBERED, - .procname = "suspend", - .data = NULL, - .maxlen = 0, - .mode = 0600, - .proc_handler = &pm_do_suspend - }, { .ctl_name = CTL_UNNUMBERED, .procname = "sleep", -- cgit v1.2.2