tree 9f925c9829dbf3c234249e9e448ed7523b066899
parent 9156f360a77f9b975645a66af5ae8f7f68eccded
author Dan Carpenter <dan.carpenter@oracle.com> 1522361123 +0200
committer Jens Axboe <axboe@kernel.dk> 1522366149 -0600

lightnvm: pblk: remove some unnecessary NULL checks

Smatch complains that flush_workqueue() dereferences the work queue
pointer but then we check if it's NULL on the next line when it's too
late.  These NULL checks can be removed because the module won't load if
we can't allocate the work queues.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Matias Bjørling <mb@lightnvm.io>
Signed-off-by: Jens Axboe <axboe@kernel.dk>