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(parent: f605208) | patch
nvme/scsi: don't rely on BLK_MAX_CDB
authorChristoph Hellwig <hch@lst.de>
Sat, 28 Jan 2017 08:32:49 +0000 (09:32 +0100)
committerJens Axboe <axboe@fb.com>
Mon, 30 Jan 2017 15:33:51 +0000 (08:33 -0700)
commit1a7347c7dba9c88f47d1b81622917794b2e2ade3
treebf86442027b711fa51a2c95665965dfc99c01be5tree | snapshot
parentf605208e01f5b8ee7b44f3624ec8807cfe85ea7ecommit | diff
nvme/scsi: don't rely on BLK_MAX_CDB

The NVMe SCSI emulation doesn't use BLOCK_PC requests, so BLK_MAX_CDB
doesn't have a meaning for it.  Instead opencode the value of 16
and refactor the code a bit so that related checks are next to each
other and we only need to use the value in one place.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
drivers/nvme/host/scsi.c diff | blob | history
John Crispins staging tree