block/sunvdc: add error handling support for add_disk()
authorLuis Chamberlain <mcgrof@kernel.org>
Wed, 3 Nov 2021 23:04:31 +0000 (16:04 -0700)
committerJens Axboe <axboe@kernel.dk>
Thu, 4 Nov 2021 11:48:50 +0000 (05:48 -0600)
commitf583eaef0af39b792d74e39721b5ba4b6948a270
treed0ba38684e29d315184e117970edab053b5954f0
parent15733754ccf35c49d2f36a7ac51adc8b975c1c78
block/sunvdc: 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.

We re-use the same free tag call, so we also add a label for
that as well.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
Link: https://lore.kernel.org/r/20211103230437.1639990-9-mcgrof@kernel.org
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/block/sunvdc.c