None of the callers of pg_init_all_paths() check its return value.
Hence change the return type of pg_init_all_paths() from int into
void.
Signed-off-by: Bart Van Assche <bart.vanassche@xxxxxxxxxxx>
---
drivers/md/dm-mpath.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/md/dm-mpath.c b/drivers/md/dm-mpath.c
index f1e226d..1c97f0e 100644
--- a/drivers/md/dm-mpath.c
+++ b/drivers/md/dm-mpath.c
@@ -374,16 +374,13 @@ 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)
--
2.10.1
--
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