Lines Matching refs:error
291 int error; in create_image() local
293 error = dpm_suspend_end(PMSG_FREEZE); in create_image()
294 if (error) { in create_image()
296 return error; in create_image()
299 error = platform_pre_snapshot(platform_mode); in create_image()
300 if (error || hibernation_test(TEST_PLATFORM)) in create_image()
303 error = pm_sleep_disable_secondary_cpus(); in create_image()
304 if (error || hibernation_test(TEST_CPUS)) in create_image()
311 error = syscore_suspend(); in create_image()
312 if (error) { in create_image()
323 error = swsusp_arch_suspend(); in create_image()
327 if (error) in create_image()
328 pr_err("Error %d creating image\n", error); in create_image()
349 error = arch_resume_nosmt(); in create_image()
355 (error ? PMSG_RECOVER : PMSG_THAW) : PMSG_RESTORE); in create_image()
357 return error; in create_image()
369 int error; in hibernation_snapshot() local
372 error = platform_begin(platform_mode); in hibernation_snapshot()
373 if (error) in hibernation_snapshot()
377 error = hibernate_preallocate_memory(); in hibernation_snapshot()
378 if (error) in hibernation_snapshot()
381 error = freeze_kernel_threads(); in hibernation_snapshot()
382 if (error) in hibernation_snapshot()
395 error = dpm_prepare(PMSG_FREEZE); in hibernation_snapshot()
396 if (error) { in hibernation_snapshot()
404 error = dpm_suspend(PMSG_FREEZE); in hibernation_snapshot()
406 if (error || hibernation_test(TEST_DEVICES)) in hibernation_snapshot()
409 error = create_image(platform_mode); in hibernation_snapshot()
418 if (error || !in_suspend) in hibernation_snapshot()
421 msg = in_suspend ? (error ? PMSG_RECOVER : PMSG_THAW) : PMSG_RESTORE; in hibernation_snapshot()
424 if (error || !in_suspend) in hibernation_snapshot()
432 return error; in hibernation_snapshot()
457 int error; in resume_target_kernel() local
459 error = dpm_suspend_end(PMSG_QUIESCE); in resume_target_kernel()
460 if (error) { in resume_target_kernel()
462 return error; in resume_target_kernel()
465 error = platform_pre_restore(platform_mode); in resume_target_kernel()
466 if (error) in resume_target_kernel()
471 error = hibernate_resume_nonboot_cpu_disable(); in resume_target_kernel()
472 if (error) in resume_target_kernel()
478 error = syscore_suspend(); in resume_target_kernel()
479 if (error) in resume_target_kernel()
483 error = restore_highmem(); in resume_target_kernel()
484 if (!error) { in resume_target_kernel()
485 error = swsusp_arch_resume(); in resume_target_kernel()
491 BUG_ON(!error); in resume_target_kernel()
521 return error; in resume_target_kernel()
534 int error; in hibernation_restore() local
539 error = dpm_suspend_start(PMSG_QUIESCE); in hibernation_restore()
540 if (!error) { in hibernation_restore()
541 error = resume_target_kernel(platform_mode); in hibernation_restore()
547 BUG_ON(!error); in hibernation_restore()
553 return error; in hibernation_restore()
561 int error; in hibernation_platform_enter() local
571 error = hibernation_ops->begin(PMSG_HIBERNATE); in hibernation_platform_enter()
572 if (error) in hibernation_platform_enter()
577 error = dpm_suspend_start(PMSG_HIBERNATE); in hibernation_platform_enter()
578 if (error) { in hibernation_platform_enter()
584 error = dpm_suspend_end(PMSG_HIBERNATE); in hibernation_platform_enter()
585 if (error) in hibernation_platform_enter()
588 error = hibernation_ops->prepare(); in hibernation_platform_enter()
589 if (error) in hibernation_platform_enter()
592 error = pm_sleep_disable_secondary_cpus(); in hibernation_platform_enter()
593 if (error) in hibernation_platform_enter()
600 error = -EAGAIN; in hibernation_platform_enter()
629 return error; in hibernation_platform_enter()
642 int error; in power_down() local
645 error = suspend_devices_and_enter(PM_SUSPEND_MEM); in power_down()
646 if (error) { in power_down()
652 error = swsusp_unmark(); in power_down()
653 if (error) in power_down()
685 int error; in load_image_and_restore() local
691 error = create_basic_memory_bitmaps(); in load_image_and_restore()
692 if (error) in load_image_and_restore()
695 error = swsusp_read(&flags); in load_image_and_restore()
697 if (!error) in load_image_and_restore()
698 error = hibernation_restore(flags & SF_PLATFORM_MODE); in load_image_and_restore()
706 return error; in load_image_and_restore()
715 int error; in hibernate() local
725 error = -EBUSY; in hibernate()
731 error = pm_notifier_call_chain_robust(PM_HIBERNATION_PREPARE, PM_POST_HIBERNATION); in hibernate()
732 if (error) in hibernate()
737 error = freeze_processes(); in hibernate()
738 if (error) in hibernate()
743 error = create_basic_memory_bitmaps(); in hibernate()
744 if (error) in hibernate()
747 error = hibernation_snapshot(hibernation_mode == HIBERNATION_PLATFORM); in hibernate()
748 if (error || freezer_test_done) in hibernate()
762 error = swsusp_write(flags); in hibernate()
764 if (!error) { in hibernate()
782 error = swsusp_check(); in hibernate()
783 if (!error) in hibernate()
784 error = load_image_and_restore(); in hibernate()
799 return error; in hibernate()
811 int error; in hibernate_quiet_exec() local
816 error = -EBUSY; in hibernate_quiet_exec()
822 error = pm_notifier_call_chain_robust(PM_HIBERNATION_PREPARE, PM_POST_HIBERNATION); in hibernate_quiet_exec()
823 if (error) in hibernate_quiet_exec()
826 error = freeze_processes(); in hibernate_quiet_exec()
827 if (error) in hibernate_quiet_exec()
834 error = platform_begin(true); in hibernate_quiet_exec()
835 if (error) in hibernate_quiet_exec()
838 error = freeze_kernel_threads(); in hibernate_quiet_exec()
839 if (error) in hibernate_quiet_exec()
842 error = dpm_prepare(PMSG_FREEZE); in hibernate_quiet_exec()
843 if (error) in hibernate_quiet_exec()
848 error = dpm_suspend(PMSG_FREEZE); in hibernate_quiet_exec()
849 if (error) in hibernate_quiet_exec()
852 error = dpm_suspend_end(PMSG_FREEZE); in hibernate_quiet_exec()
853 if (error) in hibernate_quiet_exec()
856 error = platform_pre_snapshot(true); in hibernate_quiet_exec()
857 if (error) in hibernate_quiet_exec()
860 error = func(data); in hibernate_quiet_exec()
895 return error; in hibernate_quiet_exec()
916 int error; in software_resume() local
940 error = -ENOENT; in software_resume()
969 error = -ENODEV; in software_resume()
979 error = swsusp_check(); in software_resume()
980 if (error) in software_resume()
985 error = -EBUSY; in software_resume()
992 error = pm_notifier_call_chain_robust(PM_RESTORE_PREPARE, PM_POST_RESTORE); in software_resume()
993 if (error) in software_resume()
997 error = freeze_processes(); in software_resume()
998 if (error) in software_resume()
1001 error = freeze_kernel_threads(); in software_resume()
1002 if (error) { in software_resume()
1007 error = load_image_and_restore(); in software_resume()
1013 pr_info("resume failed (%d)\n", error); in software_resume()
1019 return error; in software_resume()
1102 int error = 0; in disk_store() local
1136 error = -EINVAL; in disk_store()
1139 error = -EINVAL; in disk_store()
1141 if (!error) in disk_store()
1145 return error ? error : n; in disk_store()