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From: Kunwu Chan <chentao@kylinos.cn>
To: manivannan.sadhasivam@linaro.org
Cc: mhi@lists.linux.dev,
	linux-arm-msm@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	Kunwu Chan <chentao@kylinos.cn>
Subject: [PATCH] bus: mhi: ep: Simplify the allocation of slab caches in mhi_ep_register_controller
Date: Wed, 21 Feb 2024 16:59:37 +0800
Message-Id: <20240221085937.167200-1-chentao@kylinos.cn>
Precedence: bulk
MIME-Version: 1.0
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Use the new KMEM_CACHE() macro instead of direct kmem_cache_create
to simplify the creation of SLAB caches.

Signed-off-by: Kunwu Chan <chentao@kylinos.cn>
---
 drivers/bus/mhi/ep/main.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/bus/mhi/ep/main.c b/drivers/bus/mhi/ep/main.c
index 65fc1d738bec..7b61d384b2b6 100644
--- a/drivers/bus/mhi/ep/main.c
+++ b/drivers/bus/mhi/ep/main.c
@@ -1493,9 +1493,7 @@ int mhi_ep_register_controller(struct mhi_ep_cntrl =
*mhi_cntrl,
 		goto err_destroy_ev_ring_el_cache;
 	}
=20
-	mhi_cntrl->ring_item_cache =3D kmem_cache_create("mhi_ep_ring_item",
-							sizeof(struct mhi_ep_ring_item), 0,
-							0, NULL);
+	mhi_cntrl->ring_item_cache =3D KMEM_CACHE(mhi_ep_ring_item, 0);
 	if (!mhi_cntrl->ev_ring_el_cache) {
 		ret =3D -ENOMEM;
 		goto err_destroy_tre_buf_cache;
--=20
2.39.2