diff options
Diffstat (limited to 'kernel/power/console.c')
| -rw-r--r-- | kernel/power/console.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/kernel/power/console.c b/kernel/power/console.c index 7ff375e7c95..623786d4415 100644 --- a/kernel/power/console.c +++ b/kernel/power/console.c @@ -9,18 +9,13 @@ #include <linux/console.h> #include "power.h" -static int new_loglevel = 10; -static int orig_loglevel; -#ifdef SUSPEND_CONSOLE +#if defined(CONFIG_VT) && defined(CONFIG_VT_CONSOLE) +#define SUSPEND_CONSOLE (MAX_NR_CONSOLES-1) + static int orig_fgconsole, orig_kmsg; -#endif int pm_prepare_console(void) { - orig_loglevel = console_loglevel; - console_loglevel = new_loglevel; - -#ifdef SUSPEND_CONSOLE acquire_console_sem(); orig_fgconsole = fg_console; @@ -41,18 +36,15 @@ int pm_prepare_console(void) } orig_kmsg = kmsg_redirect; kmsg_redirect = SUSPEND_CONSOLE; -#endif return 0; } void pm_restore_console(void) { - console_loglevel = orig_loglevel; -#ifdef SUSPEND_CONSOLE acquire_console_sem(); set_console(orig_fgconsole); release_console_sem(); kmsg_redirect = orig_kmsg; -#endif return; } +#endif |