diff options
Diffstat (limited to 'kernel/power')
| -rw-r--r-- | kernel/power/disk.c | 8 | ||||
| -rw-r--r-- | kernel/power/main.c | 2 |
2 files changed, 6 insertions, 4 deletions
diff --git a/kernel/power/disk.c b/kernel/power/disk.c index 0b00f56..88fc5d7 100644 --- a/kernel/power/disk.c +++ b/kernel/power/disk.c @@ -60,9 +60,11 @@ static void power_down(suspend_disk_method_t mode) { switch(mode) { case PM_DISK_PLATFORM: - kernel_shutdown_prepare(SYSTEM_SUSPEND_DISK); - pm_ops->enter(PM_SUSPEND_DISK); - break; + if (pm_ops && pm_ops->enter) { + kernel_shutdown_prepare(SYSTEM_SUSPEND_DISK); + pm_ops->enter(PM_SUSPEND_DISK); + break; + } case PM_DISK_SHUTDOWN: kernel_power_off(); break; diff --git a/kernel/power/main.c b/kernel/power/main.c index 500eb87..ff3a618 100644 --- a/kernel/power/main.c +++ b/kernel/power/main.c @@ -29,7 +29,7 @@ DEFINE_MUTEX(pm_mutex); struct pm_ops *pm_ops; -suspend_disk_method_t pm_disk_mode = PM_DISK_SHUTDOWN; +suspend_disk_method_t pm_disk_mode = PM_DISK_PLATFORM; /** * pm_set_ops - Set the global power method table. |