linux-kernel - [PATCH] drm/xe: use KMEM_CACHE() to create xe_hw

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Message-Id: <20240226021912.1779715-1-chentao@kylinos.cn>
Date: Mon, 26 Feb 2024 10:19:12 +0800
From: Kunwu Chan <chentao@...inos.cn>
To: lucas.demarchi@...el.com,
	ogabbay@...nel.org,
	thomas.hellstrom@...ux.intel.com,
	maarten.lankhorst@...ux.intel.com,
	mripard@...nel.org,
	tzimmermann@...e.de,
	airlied@...il.com,
	daniel@...ll.ch
Cc: intel-xe@...ts.freedesktop.org,
	dri-devel@...ts.freedesktop.org,
	linux-kernel@...r.kernel.org,
	Kunwu Chan <chentao@...inos.cn>
Subject: [PATCH] drm/xe: use KMEM_CACHE() to create xe_hw_fence cache

Use the KMEM_CACHE() macro instead of kmem_cache_create() to simplify
the creation of SLAB caches when the default values are used.

Signed-off-by: Kunwu Chan <chentao@...inos.cn>
---
 drivers/gpu/drm/xe/xe_hw_fence.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_hw_fence.c b/drivers/gpu/drm/xe/xe_hw_fence.c
index a6094c81f2ad..cd258e0ccdf3 100644
--- a/drivers/gpu/drm/xe/xe_hw_fence.c
+++ b/drivers/gpu/drm/xe/xe_hw_fence.c
@@ -20,9 +20,7 @@ static struct kmem_cache *xe_hw_fence_slab;
 
 int __init xe_hw_fence_module_init(void)
 {
-	xe_hw_fence_slab = kmem_cache_create("xe_hw_fence",
-					     sizeof(struct xe_hw_fence), 0,
-					     SLAB_HWCACHE_ALIGN, NULL);
+	xe_hw_fence_slab = KMEM_CACHE(xe_hw_fence, SLAB_HWCACHE_ALIGN);
 	if (!xe_hw_fence_slab)
 		return -ENOMEM;
 
-- 
2.39.2