diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/kexec.c | 14 | ||||
| -rw-r--r-- | kernel/power/disk.c | 30 | ||||
| -rw-r--r-- | kernel/power/main.c | 8 |
3 files changed, 26 insertions, 26 deletions
diff --git a/kernel/kexec.c b/kernel/kexec.c index 5a3da87adae..ae1c35201cc 100644 --- a/kernel/kexec.c +++ b/kernel/kexec.c @@ -1448,17 +1448,17 @@ int kernel_kexec(void) goto Restore_console; } suspend_console(); - error = device_suspend(PMSG_FREEZE); + error = dpm_suspend_start(PMSG_FREEZE); if (error) goto Resume_console; - /* At this point, device_suspend() has been called, - * but *not* device_suspend_noirq(). We *must* call - * device_suspend_noirq() now. Otherwise, drivers for + /* At this point, dpm_suspend_start() has been called, + * but *not* dpm_suspend_noirq(). We *must* call + * dpm_suspend_noirq() now. Otherwise, drivers for * some devices (e.g. interrupt controllers) become * desynchronized with the actual state of the * hardware at resume time, and evil weirdness ensues. */ - error = device_suspend_noirq(PMSG_FREEZE); + error = dpm_suspend_noirq(PMSG_FREEZE); if (error) goto Resume_devices; error = disable_nonboot_cpus(); @@ -1486,9 +1486,9 @@ int kernel_kexec(void) local_irq_enable(); Enable_cpus: enable_nonboot_cpus(); - device_resume_noirq(PMSG_RESTORE); + dpm_resume_noirq(PMSG_RESTORE); Resume_devices: - device_resume(PMSG_RESTORE); + dpm_resume_end(PMSG_RESTORE); Resume_console: resume_console(); thaw_processes(); diff --git a/kernel/power/disk.c b/kernel/power/disk.c index 1c18bc894a2..a9beba68b6c 100644 --- a/kernel/power/disk.c +++ b/kernel/power/disk.c @@ -215,13 +215,13 @@ static int create_image(int platform_mode) if (error) return error; - /* At this point, device_suspend() has been called, but *not* - * device_suspend_noirq(). We *must* call device_suspend_noirq() now. + /* At this point, dpm_suspend_start() has been called, but *not* + * dpm_suspend_noirq(). We *must* call dpm_suspend_noirq() now. * Otherwise, drivers for some devices (e.g. interrupt controllers) * become desynchronized with the actual state of the hardware * at resume time, and evil weirdness ensues. */ - error = device_suspend_noirq(PMSG_FREEZE); + error = dpm_suspend_noirq(PMSG_FREEZE); if (error) { printk(KERN_ERR "PM: Some devices failed to power down, " "aborting hibernation\n"); @@ -262,7 +262,7 @@ static int create_image(int platform_mode) Power_up: sysdev_resume(); - /* NOTE: device_resume_noirq() is just a resume() for devices + /* NOTE: dpm_resume_noirq() is just a resume() for devices * that suspended with irqs off ... no overall powerup. */ @@ -275,7 +275,7 @@ static int create_image(int platform_mode) Platform_finish: platform_finish(platform_mode); - device_resume_noirq(in_suspend ? + dpm_resume_noirq(in_suspend ? (error ? PMSG_RECOVER : PMSG_THAW) : PMSG_RESTORE); return error; @@ -304,7 +304,7 @@ int hibernation_snapshot(int platform_mode) goto Close; suspend_console(); - error = device_suspend(PMSG_FREEZE); + error = dpm_suspend_start(PMSG_FREEZE); if (error) goto Recover_platform; @@ -315,7 +315,7 @@ int hibernation_snapshot(int platform_mode) /* Control returns here after successful restore */ Resume_devices: - device_resume(in_suspend ? + dpm_resume_end(in_suspend ? (error ? PMSG_RECOVER : PMSG_THAW) : PMSG_RESTORE); resume_console(); Close: @@ -339,7 +339,7 @@ static int resume_target_kernel(bool platform_mode) { int error; - error = device_suspend_noirq(PMSG_QUIESCE); + error = dpm_suspend_noirq(PMSG_QUIESCE); if (error) { printk(KERN_ERR "PM: Some devices failed to power down, " "aborting resume\n"); @@ -394,7 +394,7 @@ static int resume_target_kernel(bool platform_mode) Cleanup: platform_restore_cleanup(platform_mode); - device_resume_noirq(PMSG_RECOVER); + dpm_resume_noirq(PMSG_RECOVER); return error; } @@ -414,10 +414,10 @@ int hibernation_restore(int platform_mode) pm_prepare_console(); suspend_console(); - error = device_suspend(PMSG_QUIESCE); + error = dpm_suspend_start(PMSG_QUIESCE); if (!error) { error = resume_target_kernel(platform_mode); - device_resume(PMSG_RECOVER); + dpm_resume_end(PMSG_RECOVER); } resume_console(); pm_restore_console(); @@ -447,14 +447,14 @@ int hibernation_platform_enter(void) entering_platform_hibernation = true; suspend_console(); - error = device_suspend(PMSG_HIBERNATE); + error = dpm_suspend_start(PMSG_HIBERNATE); if (error) { if (hibernation_ops->recover) hibernation_ops->recover(); goto Resume_devices; } - error = device_suspend_noirq(PMSG_HIBERNATE); + error = dpm_suspend_noirq(PMSG_HIBERNATE); if (error) goto Resume_devices; @@ -479,11 +479,11 @@ int hibernation_platform_enter(void) Platofrm_finish: hibernation_ops->finish(); - device_suspend_noirq(PMSG_RESTORE); + dpm_suspend_noirq(PMSG_RESTORE); Resume_devices: entering_platform_hibernation = false; - device_resume(PMSG_RESTORE); + dpm_resume_end(PMSG_RESTORE); resume_console(); Close: diff --git a/kernel/power/main.c b/kernel/power/main.c index 2f6638ee03c..46386b9f8dd 100644 --- a/kernel/power/main.c +++ b/kernel/power/main.c @@ -295,7 +295,7 @@ static int suspend_enter(suspend_state_t state) return error; } - error = device_suspend_noirq(PMSG_SUSPEND); + error = dpm_suspend_noirq(PMSG_SUSPEND); if (error) { printk(KERN_ERR "PM: Some devices failed to power down\n"); goto Platfrom_finish; @@ -335,7 +335,7 @@ static int suspend_enter(suspend_state_t state) suspend_ops->wake(); Power_up_devices: - device_resume_noirq(PMSG_RESUME); + dpm_resume_noirq(PMSG_RESUME); Platfrom_finish: if (suspend_ops->finish) @@ -363,7 +363,7 @@ int suspend_devices_and_enter(suspend_state_t state) } suspend_console(); suspend_test_start(); - error = device_suspend(PMSG_SUSPEND); + error = dpm_suspend_start(PMSG_SUSPEND); if (error) { printk(KERN_ERR "PM: Some devices failed to suspend\n"); goto Recover_platform; @@ -376,7 +376,7 @@ int suspend_devices_and_enter(suspend_state_t state) Resume_devices: suspend_test_start(); - device_resume(PMSG_RESUME); + dpm_resume_end(PMSG_RESUME); suspend_test_finish("resume devices"); resume_console(); Close: |