From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Mon, 17 Mar 2025 18:11:13 +0000 (+0200)
Subject: resource: replace open coded variant of DEFINE_RES()
X-Git-Tag: v6.15-rc1~80^2~3
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=48376a4fa6af8642ab5e19016c38b072d73772c1;p=thirdparty%2Fkernel%2Flinux.git

resource: replace open coded variant of DEFINE_RES()

Replace open coded variant of DEFINE_RES(). No functional changes intended.

Link: https://lkml.kernel.org/r/20250317181412.1560630-5-andriy.shevchenko@linux.intel.com
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

diff --git a/kernel/resource.c b/kernel/resource.c
index 8f3652a41ea4b..8d3e6ed0bdc1f 100644
--- a/kernel/resource.c
+++ b/kernel/resource.c
@@ -561,8 +561,7 @@ static int __region_intersects(struct resource *parent, resource_size_t start,
 	struct resource res, o;
 	bool covered;
 
-	res.start = start;
-	res.end = start + size - 1;
+	res = DEFINE_RES(start, size, 0);
 
 	for (p = parent->child; p ; p = p->sibling) {
 		if (!resource_intersection(p, &res, &o))