Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH] nvme-rdma: initialize ret to zero to avoid returning garbage | Date | Tue, 16 Aug 2016 09:24:39 +0100 |
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From: Colin Ian King <colin.king@canonical.com>
ret is not initialized so it contains garbage. Ensure garbage is not returned by initializing rc to 0.
Signed-off-by: Colin Ian King <colin.king@canonical.com> --- drivers/nvme/host/rdma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c index 8d2875b..9c69393 100644 --- a/drivers/nvme/host/rdma.c +++ b/drivers/nvme/host/rdma.c @@ -1319,7 +1319,7 @@ out_destroy_queue_ib: static int nvme_rdma_device_unplug(struct nvme_rdma_queue *queue) { struct nvme_rdma_ctrl *ctrl = queue->ctrl; - int ret; + int ret = 0; /* Own the controller deletion */ if (!nvme_change_ctrl_state(&ctrl->ctrl, NVME_CTRL_DELETING)) -- 2.8.1
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