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| author | Jan Beulich <jbeulich@novell.com> | 2006-01-11 22:47:03 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-11 19:05:04 -0800 |
| commit | 2a2d5924c249e0f73aa00d617f8d5e242ea1430d (patch) | |
| tree | 2458187ff2b5eea03f269e15acf3532f351f8fcb /arch | |
| parent | 4092bdebab46235d69fcd68afc710cddad550892 (diff) | |
| download | linux-3.10-2a2d5924c249e0f73aa00d617f8d5e242ea1430d.tar.gz linux-3.10-2a2d5924c249e0f73aa00d617f8d5e242ea1430d.tar.bz2 linux-3.10-2a2d5924c249e0f73aa00d617f8d5e242ea1430d.zip | |
[PATCH] i386/x86-64: make setup_early_printk() usage consistent
The explicit and implicit calls to setup_early_printk() were passing
inconsistent arguments.
Signed-Off-By: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/i386/kernel/setup.c | 2 | ||||
| -rw-r--r-- | arch/x86_64/kernel/early_printk.c | 4 | ||||
| -rw-r--r-- | arch/x86_64/kernel/head64.c | 2 |
3 files changed, 3 insertions, 5 deletions
diff --git a/arch/i386/kernel/setup.c b/arch/i386/kernel/setup.c index a720f743ea6..51e513b4f72 100644 --- a/arch/i386/kernel/setup.c +++ b/arch/i386/kernel/setup.c @@ -1584,7 +1584,7 @@ void __init setup_arch(char **cmdline_p) if (s) { extern void setup_early_printk(char *); - setup_early_printk(s); + setup_early_printk(strchr(s, '=') + 1); printk("early console enabled\n"); } } diff --git a/arch/x86_64/kernel/early_printk.c b/arch/x86_64/kernel/early_printk.c index 9cd968dd0f5..6dffb498ccd 100644 --- a/arch/x86_64/kernel/early_printk.c +++ b/arch/x86_64/kernel/early_printk.c @@ -216,7 +216,7 @@ void early_printk(const char *fmt, ...) va_end(ap); } -static int keep_early; +static int __initdata keep_early; int __init setup_early_printk(char *opt) { @@ -226,8 +226,6 @@ int __init setup_early_printk(char *opt) if (early_console_initialized) return -1; - opt = strchr(opt, '=') + 1; - strlcpy(buf,opt,sizeof(buf)); space = strchr(buf, ' '); if (space) diff --git a/arch/x86_64/kernel/head64.c b/arch/x86_64/kernel/head64.c index 2ea42ceb08f..cea20a66c15 100644 --- a/arch/x86_64/kernel/head64.c +++ b/arch/x86_64/kernel/head64.c @@ -102,7 +102,7 @@ void __init x86_64_start_kernel(char * real_mode_data) #endif s = strstr(saved_command_line, "earlyprintk="); if (s != NULL) - setup_early_printk(s); + setup_early_printk(strchr(s, '=') + 1); #ifdef CONFIG_NUMA s = strstr(saved_command_line, "numa="); if (s != NULL) |