Re: [PATCH -next] null_blk: remove set but not used variable 'q'

[Jens Axboe <axboe@xxxxxxxxx>]

On 10/15/18 7:45 PM, YueHaibing wrote:
> Fixes gcc '-Wunused-but-set-variable' warning:
> 
> drivers/block/null_blk_main.c: In function 'end_cmd':
> drivers/block/null_blk_main.c:609:24: warning:
>  variable 'q' set but not used [-Wunused-but-set-variable]
> 
> It not used any more after commit
> e50b1e327aeb ("null_blk: remove legacy IO path")

Thanks, applied.

-- 
Jens Axboe