diff options
| author | Yinghai Lu <Yinghai.Lu@Sun.COM> | 2008-02-08 04:21:58 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-08 09:22:42 -0800 |
| commit | f6f21c81464ce52dbeec921bdc2e8b288c491920 (patch) | |
| tree | 926a0fdcf513218bcbfc6f021e03edc36cff58fa /init/main.c | |
| parent | 06b2a76d25d3cfbd14680021c1d356c91be6904e (diff) | |
| download | lwn-f6f21c81464ce52dbeec921bdc2e8b288c491920.tar.gz lwn-f6f21c81464ce52dbeec921bdc2e8b288c491920.zip | |
Convert loglevel-related kernel boot parameters to early_param
So we can use them for the early console like console=uart8250 or
earlycon=uart8250 or early_printk
Signed-off-by: Yinghai Lu <yinghai.lu@sun.com>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'init/main.c')
| -rw-r--r-- | init/main.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/init/main.c b/init/main.c index ed9747f00ec4..c59859b85db0 100644 --- a/init/main.c +++ b/init/main.c @@ -238,22 +238,18 @@ EXPORT_SYMBOL(loops_per_jiffy); static int __init debug_kernel(char *str) { - if (*str) - return 0; console_loglevel = 10; - return 1; + return 0; } static int __init quiet_kernel(char *str) { - if (*str) - return 0; console_loglevel = 4; - return 1; + return 0; } -__setup("debug", debug_kernel); -__setup("quiet", quiet_kernel); +early_param("debug", debug_kernel); +early_param("quiet", quiet_kernel); static int __init loglevel(char *str) { @@ -261,7 +257,7 @@ static int __init loglevel(char *str) return 1; } -__setup("loglevel=", loglevel); +early_param("loglevel", loglevel); /* * Unknown boot options get handed to init, unless they look like |