pcd: add error handling support for add_disk()
authorLuis Chamberlain <mcgrof@kernel.org>
Mon, 27 Sep 2021 22:01:07 +0000 (15:01 -0700)
committerJens Axboe <axboe@kernel.dk>
Mon, 18 Oct 2021 20:41:36 +0000 (14:41 -0600)
commit4dfbd1390af60765774d9565858d1a6fadacde32
treeea396cedd438d4b7cc9d0b1f761c5c5a430efd05
parent1ad392add59c2a7cc3148b2e3041696370b05e5b
pcd: add error handling support for add_disk()

We never checked for errors on add_disk() as this function
returned void. Now that this is fixed, use the shiny new
error handling.

Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/block/paride/pcd.c