btt/devs: silence warning on sprintf overflow
authorJens Axboe <axboe@kernel.dk>
Sun, 5 Nov 2017 15:54:41 +0000 (08:54 -0700)
committerJens Axboe <axboe@kernel.dk>
Sun, 5 Nov 2017 15:54:41 +0000 (08:54 -0700)
commit07d76e12aa46fa0bad4b736d581ec5aca62264f7
treeab4562e7ddde20d740abcdc24c819706a17c1b48
parentdae2f95b38eeaaa3c4c5b350dd759f482802c2c9
btt/devs: silence warning on sprintf overflow

Signed-off-by: Jens Axboe <axboe@kernel.dk>
btt/devs.c