Tag: b232a70a1735c004f9ee6fdf363def527b9234b6

watchdog: move the dereference below the NULL test

Author: Wei Yongjun <yongjun_wei@trendmicro.com.cn> The dereference should be moved below the NULL test. spatch with a semantic match is used to found this. (http://coccinelle.lip6.fr/) Signed-off-by: Wei Yongjun Signed-off-by: Wim Van Sebroeck — drivers/watchdog/watchdog_core.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)   diff –git a/drivers/watchdog/watchdog_core.c b/drivers/watchdog/watchdog_core.c index 6aa46a9..3796434 100644 — a/drivers/watchdog/watchdog_core.c +++ b/drivers/watchdog/watchdog_core.c …

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