From 99c749a4c4f4ea2c9eee01f81f79bdbf26c3914e Mon Sep 17 00:00:00 2001 From: Jens Axboe Date: Fri, 21 Apr 2017 07:55:42 -0600 Subject: blk-stat: kill blk_stat_rq_ddir() No point in providing and exporting this helper. There's just one (real) user of it, just use rq_data_dir(). Reviewed-by: Christoph Hellwig Signed-off-by: Jens Axboe --- block/blk-stat.h | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'block/blk-stat.h') diff --git a/block/blk-stat.h b/block/blk-stat.h index 622a62ce6213..2fb20d1a341a 100644 --- a/block/blk-stat.h +++ b/block/blk-stat.h @@ -112,17 +112,6 @@ static inline void blk_stat_set_issue(struct blk_issue_stat *stat, /* record time/size info in request but not add a callback */ void blk_stat_enable_accounting(struct request_queue *q); -/* - * blk_stat_rq_ddir() - Bucket callback function for the request data direction. - * @rq: Request. - * - * This is the same as rq_data_dir() but as a function so it can be used as - * @bucket_fn for blk_stat_alloc_callback(). - * - * Return: Data direction of the request, either READ or WRITE. - */ -int blk_stat_rq_ddir(const struct request *rq); - /** * blk_stat_alloc_callback() - Allocate a block statistics callback. * @timer_fn: Timer callback function. -- cgit v1.2.3