From f7b8988ff50d99c99746f65f420364e91362c065 Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Wed, 1 Feb 2006 03:05:21 -0800 Subject: [PATCH] swsusp: do not change log level during suspend/resume Prevent the kernel from setting the log level to 10 unconditionally during suspend/resume which was needed in the past for debugging, but generally is undesirable. Signed-off-by: Rafael J. Wysocki Acked-by: Pavel Machek Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/power/console.c | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) (limited to 'kernel/power/console.c') diff --git a/kernel/power/console.c b/kernel/power/console.c index 7ff375e7c95f..579d239d129f 100644 --- a/kernel/power/console.c +++ b/kernel/power/console.c @@ -9,18 +9,11 @@ #include #include "power.h" -static int new_loglevel = 10; -static int orig_loglevel; #ifdef SUSPEND_CONSOLE 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 +34,15 @@ 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 -- cgit v1.2.2 From 46cd2f32baf181b74b16cceb123bab6fe1f61f85 Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Tue, 7 Feb 2006 12:58:50 -0800 Subject: [PATCH] Fix build failure in recent pm_prepare_* changes. Fix compilation problem in PM headers. Signed-off-by: Rafael J. Wysocki Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/power/console.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'kernel/power/console.c') diff --git a/kernel/power/console.c b/kernel/power/console.c index 579d239d129f..623786d44159 100644 --- a/kernel/power/console.c +++ b/kernel/power/console.c @@ -9,7 +9,9 @@ #include #include "power.h" -#ifdef SUSPEND_CONSOLE +#if defined(CONFIG_VT) && defined(CONFIG_VT_CONSOLE) +#define SUSPEND_CONSOLE (MAX_NR_CONSOLES-1) + static int orig_fgconsole, orig_kmsg; int pm_prepare_console(void) -- cgit v1.2.2