linux-kernel - [PATCH] zsmalloc: replace IS_ERR() with IS_ERR

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Message-ID: <20221104023818.1728-1-wangdeming@inspur.com>
Date:   Thu, 3 Nov 2022 22:38:18 -0400
From:   Deming Wang <wangdeming@...pur.com>
To:     <minchan@...nel.org>, <ngupta@...are.org>,
        <akpm@...ux-foundation.org>
CC:     <senozhatsky@...omium.org>, <linux-mm@...ck.org>,
        <linux-kernel@...r.kernel.org>, Deming Wang <wangdeming@...pur.com>
Subject: [PATCH] zsmalloc: replace IS_ERR() with IS_ERR_VALUE()

Avoid typecasts that are needed for IS_ERR() and use IS_ERR_VALUE()
instead.

Signed-off-by: Deming Wang <wangdeming@...pur.com>
---
 mm/zsmalloc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
index a40c548520d3..1322f3615067 100644
--- a/mm/zsmalloc.c
+++ b/mm/zsmalloc.c
@@ -379,7 +379,7 @@ static int zs_zpool_malloc(void *pool, size_t size, gfp_t gfp,
 {
 	*handle = zs_malloc(pool, size, gfp);
 
-	if (IS_ERR((void *)(*handle)))
+	if (IS_ERR_VALUE(*handle))
 		return PTR_ERR((void *)*handle);
 	return 0;
 }
-- 
2.27.0