Commit-ID: eb703f98191a505f78d0066712ad67d5dedc4c90 Gitweb: http://git.kernel.org/tip/eb703f98191a505f78d0066712ad67d5dedc4c90 Author: Kulikov Vasiliy <segooon@xxxxxxxxx> AuthorDate: Mon, 5 Jul 2010 12:00:54 +0400 Committer: Ingo Molnar <mingo@xxxxxxx> CommitDate: Wed, 7 Jul 2010 08:46:42 +0200 kernel/watchdog: Initialize 'result' Variable on the stack is not initialized to zero, do it explicitly. This bug was found by a compiler warning: kernel/watchdog.c:463: warning: 'result' may be used uninitialized in this function Signed-off-by: Kulikov Vasiliy <segooon@xxxxxxxxx> Acked-by: Don Zickus <dzickus@xxxxxxxxxx> Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx> Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx> Cc: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx> Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx> Cc: Paul Mackerras <paulus@xxxxxxxxx> Cc: Mike Galbraith <efault@xxxxxx> Cc: Steven Rostedt <rostedt@xxxxxxxxxxx> LKML-Reference: <1278316854-28442-1-git-send-email-segooon@xxxxxxxxx> Signed-off-by: Ingo Molnar <mingo@xxxxxxx> --- kernel/watchdog.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/watchdog.c b/kernel/watchdog.c index 91b0b26..613bc1f 100644 --- a/kernel/watchdog.c +++ b/kernel/watchdog.c @@ -460,7 +460,7 @@ static void watchdog_disable(int cpu) static void watchdog_enable_all_cpus(void) { int cpu; - int result; + int result = 0; for_each_online_cpu(cpu) result += watchdog_enable(cpu); -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html