From 73bd66d9c834220579c881a3eb020fd8917075d8 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 9 Feb 2022 09:28:28 +0100 Subject: scsi: block: Remove REQ_OP_WRITE_SAME support No more users of REQ_OP_WRITE_SAME or drivers implementing it are left, so remove the infrastructure. [mkp: fold in and tweak sysfs reporting fix] Link: https://lore.kernel.org/r/20220209082828.2629273-8-hch@lst.de Reviewed-by: Chaitanya Kulkarni Signed-off-by: Christoph Hellwig Signed-off-by: Martin K. Petersen --- block/blk.h | 1 - 1 file changed, 1 deletion(-) (limited to 'block/blk.h') diff --git a/block/blk.h b/block/blk.h index 8bd43b3ad33d..c6f8c0ca569f 100644 --- a/block/blk.h +++ b/block/blk.h @@ -286,7 +286,6 @@ static inline bool blk_may_split(struct request_queue *q, struct bio *bio) case REQ_OP_DISCARD: case REQ_OP_SECURE_ERASE: case REQ_OP_WRITE_ZEROES: - case REQ_OP_WRITE_SAME: return true; /* non-trivial splitting decisions */ default: break; -- cgit v1.2.3