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| author | Rafael J. Wysocki <rjw@sisk.pl> | 2011-04-26 19:15:07 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rjw@sisk.pl> | 2011-05-11 21:37:15 +0200 |
| commit | 2e711c04dbbf7a7732a3f7073b1fc285d12b369d (patch) | |
| tree | dbc06a3fff744144d7937a205a91fd8ce71585d4 /kernel/power/suspend.c | |
| parent | PM / PowerPC: Use struct syscore_ops instead of sysdevs for PM (diff) | |
| download | linux-2e711c04dbbf7a7732a3f7073b1fc285d12b369d.tar.xz linux-2e711c04dbbf7a7732a3f7073b1fc285d12b369d.zip | |
PM: Remove sysdev suspend, resume and shutdown operations
Since suspend, resume and shutdown operations in struct sysdev_class
and struct sysdev_driver are not used any more, remove them. Also
drop sysdev_suspend(), sysdev_resume() and sysdev_shutdown() used
for executing those operations and modify all of their users
accordingly. This reduces kernel code size quite a bit and reduces
its complexity.
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'kernel/power/suspend.c')
| -rw-r--r-- | kernel/power/suspend.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/kernel/power/suspend.c b/kernel/power/suspend.c index 8935369d503a..732d77a957e7 100644 --- a/kernel/power/suspend.c +++ b/kernel/power/suspend.c @@ -163,19 +163,13 @@ static int suspend_enter(suspend_state_t state) arch_suspend_disable_irqs(); BUG_ON(!irqs_disabled()); - error = sysdev_suspend(PMSG_SUSPEND); - if (!error) { - error = syscore_suspend(); - if (error) - sysdev_resume(); - } + error = syscore_suspend(); if (!error) { if (!(suspend_test(TEST_CORE) || pm_wakeup_pending())) { error = suspend_ops->enter(state); events_check_enabled = false; } syscore_resume(); - sysdev_resume(); } arch_suspend_enable_irqs(); |