linux-kernel - [RFC PATCH 10/13] resource_ext.h: Remove useless parentheses around macro parameters

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Message-Id: <20230504200527.1935944-11-mathieu.desnoyers@efficios.com>
Date:   Thu,  4 May 2023 16:05:24 -0400
From:   Mathieu Desnoyers <mathieu.desnoyers@...icios.com>
To:     Andrew Morton <akpm@...ux-foundation.org>
Cc:     linux-kernel@...r.kernel.org,
        Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
        Jiang Liu <jiang.liu@...ux.intel.com>
Subject: [RFC PATCH 10/13] resource_ext.h: Remove useless parentheses around macro parameters

Parentheses around macro parameters which are surrounded by commas is
a scenario where those added parentheses are useless, because the comma
is the operator with the lowest precedence.

Remove those useless parentheses to make list iteration code consistent
across kernel headers.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@...icios.com>
Cc: Andrew Morton <akpm@...ux-foundation.org>
Cc: Jiang Liu <jiang.liu@...ux.intel.com>
---
 include/linux/resource_ext.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/linux/resource_ext.h b/include/linux/resource_ext.h
index ff0339df56af..f4a3c0040886 100644
--- a/include/linux/resource_ext.h
+++ b/include/linux/resource_ext.h
@@ -60,11 +60,11 @@ resource_list_destroy_entry(struct resource_entry *entry)
 	resource_list_free_entry(entry);
 }
 
-#define resource_list_for_each_entry(entry, list)	\
-	list_for_each_entry((entry), (list), node)
+#define resource_list_for_each_entry(entry, list)		\
+	list_for_each_entry(entry, list, node)
 
 #define resource_list_for_each_entry_safe(entry, tmp, list)	\
-	list_for_each_entry_safe((entry), (tmp), (list), node)
+	list_for_each_entry_safe(entry, tmp, list, node)
 
 static inline struct resource_entry *
 resource_list_first_type(struct list_head *list, unsigned long type)
-- 
2.25.1