Add missing fault-injection cleanup in nvme_init_ctrl() in the error
unwind path that also fixes following message for blktests:-
linux-block (for-next) # grep debugfs debugfs-err.log
[ 147.853464] debugfs: Directory 'nvme1' with parent '/' already present!
[ 147.853973] nvme1: failed to create debugfs attr
[ 148.802490] debugfs: Directory 'nvme1' with parent '/' already present!
[ 148.803244] nvme1: failed to create debugfs attr
[ 148.877304] debugfs: Directory 'nvme1' with parent '/' already present!
[ 148.877775] nvme1: failed to create debugfs attr
[ 149.816652] debugfs: Directory 'nvme1' with parent '/' already present!
[ 149.818011] nvme1: failed to create debugfs attr
Signed-off-by: Chaitanya Kulkarni <kch@nvidia.com>
Tested-by: Yi Zhang <yi.zhang@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Keith Busch <kbusch@kernel.org>
return 0;
out_free_cdev:
+ nvme_fault_inject_fini(&ctrl->fault_inject);
cdev_device_del(&ctrl->cdev, ctrl->device);
out_free_name:
nvme_put_ctrl(ctrl);