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-rw-r--r--kernel/power/swsusp.c35
1 files changed, 0 insertions, 35 deletions
diff --git a/kernel/power/swsusp.c b/kernel/power/swsusp.c
index 605c536795ba..dc29a20aff41 100644
--- a/kernel/power/swsusp.c
+++ b/kernel/power/swsusp.c
@@ -261,38 +261,3 @@ int swsusp_shrink_memory(void)
return 0;
}
-
-int swsusp_resume(void)
-{
- int error;
-
- local_irq_disable();
- /* NOTE: device_power_down() is just a suspend() with irqs off;
- * it has no special "power things down" semantics
- */
- if (device_power_down(PMSG_PRETHAW))
- printk(KERN_ERR "Some devices failed to power down, very bad\n");
- /* We'll ignore saved state, but this gets preempt count (etc) right */
- save_processor_state();
- error = restore_highmem();
- if (!error) {
- error = swsusp_arch_resume();
- /* The code below is only ever reached in case of a failure.
- * Otherwise execution continues at place where
- * swsusp_arch_suspend() was called
- */
- BUG_ON(!error);
- /* This call to restore_highmem() undos the previous one */
- restore_highmem();
- }
- /* The only reason why swsusp_arch_resume() can fail is memory being
- * very tight, so we have to free it as soon as we can to avoid
- * subsequent failures
- */
- swsusp_free();
- restore_processor_state();
- touch_softlockup_watchdog();
- device_power_up();
- local_irq_enable();
- return error;
-}