drbd: cleanup decide_on_discard_support
authorChristoph Hellwig <hch@lst.de>
Fri, 15 Apr 2022 04:52:38 +0000 (06:52 +0200)
committerJens Axboe <axboe@kernel.dk>
Mon, 18 Apr 2022 01:49:58 +0000 (19:49 -0600)
commit998e9cbcd615e5e6a7baa69e673ee845f812744e
treec70ccaf653c0e9cf2e579f32ebb68e2c4e17ae3a
parentc6f23b1a05441a26f765e59dd95e8ba7354f9388
drbd: cleanup decide_on_discard_support

Sanitize the calling conventions and use a goto label to cleanup the
code flow.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Christoph Böhmwalder <christoph.boehmwalder@linbit.com>
Link: https://lore.kernel.org/r/20220415045258.199825-8-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/block/drbd/drbd_nl.c