diff options
Diffstat (limited to 'kernel/power/main.c')
| -rw-r--r-- | kernel/power/main.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/power/main.c b/kernel/power/main.c index ee371f50ccaa..0a907f0dc56b 100644 --- a/kernel/power/main.c +++ b/kernel/power/main.c @@ -86,6 +86,7 @@ static int suspend_prepare(suspend_state_t state) goto Thaw; } + suspend_console(); if ((error = device_suspend(PMSG_SUSPEND))) { printk(KERN_ERR "Some devices failed to suspend\n"); goto Finish; @@ -133,6 +134,7 @@ int suspend_enter(suspend_state_t state) static void suspend_finish(suspend_state_t state) { device_resume(); + resume_console(); thaw_processes(); enable_nonboot_cpus(); if (pm_ops && pm_ops->finish) @@ -272,7 +274,7 @@ static ssize_t state_store(struct subsystem * subsys, const char * buf, size_t n if (*s && !strncmp(buf, *s, len)) break; } - if (*s) + if (state < PM_SUSPEND_MAX && *s) error = enter_state(state); else error = -EINVAL; |
