tree 05f3a21ac88c42ac817e6c38e7e660059c56f8f7
parent a20135ffbc44545596f9b99c970de097fb497bdd
author Jon Derrick <jonathan.derrick@intel.com> 1435684972 -0600
committer Jens Axboe <axboe@fb.com> 1435849285 -0600

NVMe: Fix irq freeing when queue_request_irq fails

Fixes an issue when queue_reuest_irq fails in nvme_setup_io_queues. This
patch initializes all vectors to -1 and resets the vector to -1 in the
case of a failure in queue_request_irq. This avoids the free_irq in
nvme_suspend_queue if the queue did not get an irq.

Signed-off-by: Jon Derrick <jonathan.derrick@intel.com>
Signed-off-by: Jens Axboe <axboe@fb.com>