scsi: sd_zbc: Remove set but not used variable 'buflen'
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/scsi/sd_zbc.c: In function 'sd_zbc_check_zones':
drivers/scsi/sd_zbc.c:341:9: warning:
variable 'buflen' set but not used [-Wunused-but-set-variable]
It is not used since commit d9dd73087a8b ("block: Enhance
blk_revalidate_disk_zones()")
Reported-by: Hulk Robot <hulkci@huawei.com>
Reviewed-by: Damien Le Moal <damien.lemoal@wdc.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
1 file changed
