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authorCyrill Gorcunov <gorcunov@gmail.com>2009-01-02 11:27:18 +0300
committerIngo Molnar <mingo@elte.hu>2009-01-02 10:27:46 +0100
commitc64d8996bd758cedc2ddc04b86ca66fa1d8599cf (patch)
tree527af3c84a8e8f10fd611f6ee5fca7a3a788f372 /arch/x86/kernel/early_printk.c
parent7820b75643a763abf595c99fab963000ffc8b5f0 (diff)
x86: early_printk - use sizeof instead of hardcoded number
Impact: cleanup Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/early_printk.c')
-rw-r--r--arch/x86/kernel/early_printk.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/early_printk.c b/arch/x86/kernel/early_printk.c
index 23b138e31e9..504ad198e4a 100644
--- a/arch/x86/kernel/early_printk.c
+++ b/arch/x86/kernel/early_printk.c
@@ -886,7 +886,7 @@ asmlinkage void early_printk(const char *fmt, ...)
va_list ap;
va_start(ap, fmt);
- n = vscnprintf(buf, 512, fmt, ap);
+ n = vscnprintf(buf, sizeof(buf), fmt, ap);
early_console->write(early_console, buf, n);
va_end(ap);
}