diff options
Diffstat (limited to 'kernel/power/main.c')
| -rw-r--r-- | kernel/power/main.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/kernel/power/main.c b/kernel/power/main.c index a6d9ef46009e..6d295c776794 100644 --- a/kernel/power/main.c +++ b/kernel/power/main.c @@ -15,7 +15,7 @@ #include <linux/errno.h> #include <linux/init.h> #include <linux/pm.h> - +#include <linux/console.h> #include "power.h" @@ -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) @@ -143,7 +145,7 @@ static void suspend_finish(suspend_state_t state) -static char *pm_states[PM_SUSPEND_MAX] = { +static const char * const pm_states[PM_SUSPEND_MAX] = { [PM_SUSPEND_STANDBY] = "standby", [PM_SUSPEND_MEM] = "mem", #ifdef CONFIG_SOFTWARE_SUSPEND @@ -260,7 +262,7 @@ static ssize_t state_show(struct subsystem * subsys, char * buf) static ssize_t state_store(struct subsystem * subsys, const char * buf, size_t n) { suspend_state_t state = PM_SUSPEND_STANDBY; - char ** s; + const char * const *s; char *p; int error; int len; |