From: Ingo Molnar <mingo@elte.hu>
Date: Thu, 31 Jan 2008 21:45:23 +0000 (+0100)
Subject: debug: turn ignore_loglevel into an early param
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=c4772d99300a9fc13c86aaa370e630c5973664f6;p=openwrt%2Fstaging%2Fblogic.git

debug: turn ignore_loglevel into an early param

i was debugging early crashes and wondered where all the printks
went. The reason: ignore_loglevel_setup() was not called yet ...

Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/kernel/printk.c b/kernel/printk.c
index 58bbec684119..29ae1e99cde0 100644
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -455,10 +455,10 @@ static int __init ignore_loglevel_setup(char *str)
 	ignore_loglevel = 1;
 	printk(KERN_INFO "debug: ignoring loglevel setting.\n");
 
-	return 1;
+	return 0;
 }
 
-__setup("ignore_loglevel", ignore_loglevel_setup);
+early_param("ignore_loglevel", ignore_loglevel_setup);
 
 /*
  * Write out chars from start to end - 1 inclusive