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: Guixin Liu <kanie@linux.alibaba.com>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Keith Busch <kbusch@kernel.org>

diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
index fb55b6ac03856204a86cab35edeb097431ecaa83..2120059337829ade03d49232b45e43b4a8345433 100644 (file)
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -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);