From: Sagi Grimberg <sagi@grimberg.me>
Date: Mon, 14 Feb 2022 09:07:29 +0000 (+0200)
Subject: nvmet: replace ida_simple[get|remove] with the simler ida_[alloc|free]
X-Git-Tag: v6.1-rc5~1621^2~27^2~15
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=22027a9811349de28f81e13e20e83299099acd3a;p=platform%2Fkernel%2Flinux-starfive.git

nvmet: replace ida_simple[get|remove] with the simler ida_[alloc|free]

ida_simple_[get|remove] are wrappers anyways.

Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
---

diff --git a/drivers/nvme/target/core.c b/drivers/nvme/target/core.c
index 5119c68..724a6d3 100644
--- a/drivers/nvme/target/core.c
+++ b/drivers/nvme/target/core.c
@@ -1400,7 +1400,7 @@ u16 nvmet_alloc_ctrl(const char *subsysnqn, const char *hostnqn,
 	if (subsys->cntlid_min > subsys->cntlid_max)
 		goto out_free_sqs;
 
-	ret = ida_simple_get(&cntlid_ida,
+	ret = ida_alloc_range(&cntlid_ida,
 			     subsys->cntlid_min, subsys->cntlid_max,
 			     GFP_KERNEL);
 	if (ret < 0) {
@@ -1459,7 +1459,7 @@ static void nvmet_ctrl_free(struct kref *ref)
 	flush_work(&ctrl->async_event_work);
 	cancel_work_sync(&ctrl->fatal_err_work);
 
-	ida_simple_remove(&cntlid_ida, ctrl->cntlid);
+	ida_free(&cntlid_ida, ctrl->cntlid);
 
 	nvmet_async_events_free(ctrl);
 	kfree(ctrl->sqs);