diff options
Diffstat (limited to 'kernel/power/power.h')
| -rw-r--r-- | kernel/power/power.h | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/kernel/power/power.h b/kernel/power/power.h index 21724eee520..98f3622d740 100644 --- a/kernel/power/power.h +++ b/kernel/power/power.h @@ -177,13 +177,11 @@ extern const char *const pm_states[]; extern bool valid_state(suspend_state_t state); extern int suspend_devices_and_enter(suspend_state_t state); -extern int enter_state(suspend_state_t state); #else /* !CONFIG_SUSPEND */ static inline int suspend_devices_and_enter(suspend_state_t state) { return -ENOSYS; } -static inline int enter_state(suspend_state_t state) { return -ENOSYS; } static inline bool valid_state(suspend_state_t state) { return false; } #endif /* !CONFIG_SUSPEND */ @@ -234,16 +232,14 @@ static inline int suspend_freeze_processes(void) int error; error = freeze_processes(); - /* * freeze_processes() automatically thaws every task if freezing * fails. So we need not do anything extra upon error. */ if (error) - goto Finish; + return error; error = freeze_kernel_threads(); - /* * freeze_kernel_threads() thaws only kernel threads upon freezing * failure. So we have to thaw the userspace tasks ourselves. @@ -251,7 +247,6 @@ static inline int suspend_freeze_processes(void) if (error) thaw_processes(); - Finish: return error; } |