On Mon, 14 Dec 2020 10:54:24 +0100, Lukas Bulwahn wrote:

Commit 140ea3bbf39a ("sd: use __register_blkdev to avoid a modprobe for an
unregistered dev_t") removed blk_register_region(devt, ...) in sd_remove()
and since then, devt is unused in sd_remove().

Hence, make W=1 warns:

  drivers/scsi/sd.c:3516:8:
      warning: variable 'devt' set but not used [-Wunused-but-set-variable]

[...]

Applied to 5.11/scsi-fixes, thanks!

[1/1] scsi: sd: remove obsolete variable in sd_remove()
      https://git.kernel.org/mkp/scsi/c/be2553358cd4

-- 
Martin K. Petersen	Oracle Linux Engineering