[PATCH 54/61] aoe: Prefer IS_ERR_OR_NULL over manual NULL check
Philipp Hahn <[email protected]>
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Prefer using IS_ERR_OR_NULL() over using IS_ERR() and a manual NULL check. Change generated with coccinelle. To: Justin Sanders <[email protected]> To: Jens Axboe <[email protected]> Cc: [email protected] Cc: [email protected] Signed-off-by: Philipp Hahn <[email protected]> --- drivers/block/aoe/aoecmd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/block/aoe/aoecmd.c b/drivers/block/aoe/aoecmd.c index a4744a30a8af4ff05113f3234021eec728265b4f..b31e539a66433a0a5d6e81117a32d12735ffc1bc 100644 --- a/drivers/block/aoe/aoecmd.c +++ b/drivers/block/aoe/aoecmd.c @@ -1268,7 +1268,7 @@ aoe_ktstart(struct ktstate *k) init_completion(&k->rendez); task = kthread_run(kthread, k, "%s", k->name); - if (task == NULL || IS_ERR(task)) + if (IS_ERR_OR_NULL(task)) return -ENOMEM; k->task = task; wait_for_completion(&k->rendez); /* allow kthread to start */ -- 2.43.0