linux-kernel - [PATCH -next 3/4] RDMA/mlx4: Simplify an alloc_ordered

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Message-ID: <20240823101840.515398-4-ruanjinjie@huawei.com>
Date: Fri, 23 Aug 2024 18:18:39 +0800
From: Jinjie Ruan <ruanjinjie@...wei.com>
To: <dennis.dalessandro@...nelisnetworks.com>, <jgg@...pe.ca>,
	<leon@...nel.org>, <linux-rdma@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>, <bvanassche@....org>
CC: <ruanjinjie@...wei.com>
Subject: [PATCH -next 3/4] RDMA/mlx4: Simplify an alloc_ordered_workqueue() invocation

Let alloc_ordered_workqueue() format the workqueue name instead of calling
snprintf() explicitly.

Signed-off-by: Jinjie Ruan <ruanjinjie@...wei.com>
---
 drivers/infiniband/hw/mlx4/alias_GUID.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/infiniband/hw/mlx4/alias_GUID.c b/drivers/infiniband/hw/mlx4/alias_GUID.c
index 9a439569ffcf..d7327735b8d0 100644
--- a/drivers/infiniband/hw/mlx4/alias_GUID.c
+++ b/drivers/infiniband/hw/mlx4/alias_GUID.c
@@ -829,7 +829,6 @@ void mlx4_ib_destroy_alias_guid_service(struct mlx4_ib_dev *dev)
 
 int mlx4_ib_init_alias_guid_service(struct mlx4_ib_dev *dev)
 {
-	char alias_wq_name[22];
 	int ret = 0;
 	int i, j;
 	union ib_gid gid;
@@ -875,9 +874,8 @@ int mlx4_ib_init_alias_guid_service(struct mlx4_ib_dev *dev)
 		dev->sriov.alias_guid.ports_guid[i].parent = &dev->sriov.alias_guid;
 		dev->sriov.alias_guid.ports_guid[i].port  = i;
 
-		snprintf(alias_wq_name, sizeof alias_wq_name, "alias_guid%d", i);
 		dev->sriov.alias_guid.ports_guid[i].wq =
-			alloc_ordered_workqueue(alias_wq_name, WQ_MEM_RECLAIM);
+			alloc_ordered_workqueue("alias_guid%d", WQ_MEM_RECLAIM, i);
 		if (!dev->sriov.alias_guid.ports_guid[i].wq) {
 			ret = -ENOMEM;
 			goto err_thread;
-- 
2.34.1