From: Bart Van Assche Date: Tue, 15 Nov 2016 23:34:09 +0000 (-0800) Subject: dm mpath: change return type of pg_init_all_paths() from int to void X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=4813577f932050f33c29e2a35a01431814437700;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git dm mpath: change return type of pg_init_all_paths() from int to void None of the callers of pg_init_all_paths() check its return value. Signed-off-by: Bart Van Assche Signed-off-by: Mike Snitzer --- diff --git a/drivers/md/dm-mpath.c b/drivers/md/dm-mpath.c index f8369697af12..373e5e3eec78 100644 --- a/drivers/md/dm-mpath.c +++ b/drivers/md/dm-mpath.c @@ -372,16 +372,13 @@ static int __pg_init_all_paths(struct multipath *m) return atomic_read(&m->pg_init_in_progress); } -static int pg_init_all_paths(struct multipath *m) +static void pg_init_all_paths(struct multipath *m) { - int r; unsigned long flags; spin_lock_irqsave(&m->lock, flags); - r = __pg_init_all_paths(m); + __pg_init_all_paths(m); spin_unlock_irqrestore(&m->lock, flags); - - return r; } static void __switch_pg(struct multipath *m, struct priority_group *pg)