2013-05-17 15:37:33

by Emil Goode

[permalink] [raw]
Subject: [PATCH Resend] NVMe: Fix incompatible pointer type warnings

Commit 6a4d55146334 ("block: prep work for batch completion")
added a struct batch_complete * as a third argument to bi_end_io.
This patch adds the missing third argument to the nvme_bio_pair_endio
function.

Sparse output:

drivers/block/nvme-core.c: In function ‘nvme_bio_split’:
drivers/block/nvme-core.c:483:19: warning:
assignment from incompatible pointer type [enabled by default]
drivers/block/nvme-core.c:484:19: warning:
assignment from incompatible pointer type [enabled by default]

Signed-off-by: Emil Goode <[email protected]>
---
This patch applies to the -mm tree.

drivers/block/nvme-core.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/block/nvme-core.c b/drivers/block/nvme-core.c
index 8efdfaa..9380133 100644
--- a/drivers/block/nvme-core.c
+++ b/drivers/block/nvme-core.c
@@ -413,7 +413,8 @@ struct nvme_bio_pair {
atomic_t cnt;
};

-static void nvme_bio_pair_endio(struct bio *bio, int err)
+static void nvme_bio_pair_endio(struct bio *bio, int err,
+ struct batch_complete *batch)
{
struct nvme_bio_pair *bp = bio->bi_private;

--
1.7.10.4