Messages in this thread Patch in this message | | | From | xypron.glpk@gmx ... | Subject | [PATCH 1/1] __init setup_early_printk: missing initialization | Date | Mon, 27 Jan 2014 19:10:24 +0100 |
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From: Heinrich Schuchardt <xypron.glpk@gmx.de>
If is based on uninitialized value keep_early. This leads to unpredictable result.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> --- arch/unicore32/kernel/early_printk.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/unicore32/kernel/early_printk.c b/arch/unicore32/kernel/early_printk.c index 9be0d5d..460a3b6 100644 --- a/arch/unicore32/kernel/early_printk.c +++ b/arch/unicore32/kernel/early_printk.c @@ -35,7 +35,7 @@ static struct console early_ocd_console = { static int __init setup_early_printk(char *buf) { - int keep_early; + int keep_early = 0; if (!buf || early_console) return 0; -- 1.7.10.4
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