Commit 1e1c4bd1 authored by Guixin Liu's avatar Guixin Liu Committed by Keith Busch
Browse files

nvme: remove redundant BUILD_BUG_ON check 



Remove redundant BUILD_BUG_ON check of struct nvme_dsm_range, it's
already checked in nvme_init_ctrl().

Signed-off-by: default avatarGuixin Liu <kanie@linux.alibaba.com>
Reviewed-by: default avatarChaitanya Kulkarni <kch@nvidia.com>
Reviewed-by: default avatarSagi Grimberg <sagi@grimberg.me>
Signed-off-by: default avatarKeith Busch <kbusch@kernel.org>
parent 0c29f9fa

drivers/nvme/host/core.c

+0 −3
Original line number Diff line number Diff line
@@ -1803,9 +1803,6 @@ static void nvme_config_discard(struct nvme_ns *ns, struct queue_limits *lim) 
{

	struct nvme_ctrl *ctrl = ns->ctrl;



	BUILD_BUG_ON(PAGE_SIZE / sizeof(struct nvme_dsm_range) <

			NVME_DSM_MAX_RANGES);



	if (ctrl->dmrsl && ctrl->dmrsl <= nvme_sect_to_lba(ns->head, UINT_MAX))

		lim->max_hw_discard_sectors =

			nvme_lba_to_sect(ns->head, ctrl->dmrsl);