linux-kernel - [PATCH] drm/xe: Use ERR_CAST instead of ERR_PTR(PTR

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Message-ID: <20250914101630.17719-1-wangfushuai@baidu.com>
Date: Sun, 14 Sep 2025 18:16:30 +0800
From: Fushuai Wang <wangfushuai@...du.com>
To: <lucas.demarchi@...el.com>, <thomas.hellstrom@...ux.intel.com>,
	<rodrigo.vivi@...el.com>, <airlied@...il.com>, <simona@...ll.ch>
CC: <intel-xe@...ts.freedesktop.org>, <dri-devel@...ts.freedesktop.org>,
	<linux-kernel@...r.kernel.org>, Fushuai Wang <wangfushuai@...du.com>
Subject: [PATCH] drm/xe: Use ERR_CAST instead of ERR_PTR(PTR_ERR(...))

Use ERR_CAST inline function instead of ERR_PTR(PTR_ERR(...)).

Signed-off-by: Fushuai Wang <wangfushuai@...du.com>
---
 drivers/gpu/drm/xe/xe_svm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/xe/xe_svm.c b/drivers/gpu/drm/xe/xe_svm.c
index a7ff5975873f..5808f7870fc6 100644
--- a/drivers/gpu/drm/xe/xe_svm.c
+++ b/drivers/gpu/drm/xe/xe_svm.c
@@ -967,7 +967,7 @@ struct xe_svm_range *xe_svm_range_find_or_insert(struct xe_vm *vm, u64 addr,
 	r = drm_gpusvm_range_find_or_insert(&vm->svm.gpusvm, max(addr, xe_vma_start(vma)),
 					    xe_vma_start(vma), xe_vma_end(vma), ctx);
 	if (IS_ERR(r))
-		return ERR_PTR(PTR_ERR(r));
+		return ERR_CAST(r);
 
 	return to_xe_range(r);
 }
-- 
2.36.1