nvme: multipath: fix return value of nvme_available_path

[ Upstream commit e3105f54a51554fb1bbf19dcaf93c4411d2d6c8a ]

The function returns bool so we should return false, not NULL. No
functional changes are expected.

Signed-off-by: Uday Shankar <ushankar@purestorage.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/nvme/host/multipath.c b/drivers/nvme/host/multipath.c
index 32283301199f018b642b763053f15399c33a7915..119afdfe4b91e9cf95ba00193dc2df8670b30501 100644 (file)
--- a/drivers/nvme/host/multipath.c
+++ b/drivers/nvme/host/multipath.c
@@ -426,7 +426,7 @@ static bool nvme_available_path(struct nvme_ns_head *head)
        struct nvme_ns *ns;
 
        if (!test_bit(NVME_NSHEAD_DISK_LIVE, &head->flags))
-               return NULL;
+               return false;
 
        list_for_each_entry_srcu(ns, &head->list, siblings,
                                 srcu_read_lock_held(&head->srcu)) {