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From:   Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To:     Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
        Daniel Scally <djrscally@gmail.com>,
        linux-kernel@vger.kernel.org, linux-media@vger.kernel.org,
        linux-acpi@vger.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        "Rafael J. Wysocki" <rafael@kernel.org>,
        Yong Zhi <yong.zhi@intel.com>,
        Sakari Ailus <sakari.ailus@linux.intel.com>,
        Bingbu Cao <bingbu.cao@intel.com>,
        Tianshu Qiu <tian.shu.qiu@intel.com>,
        Mauro Carvalho Chehab <mchehab@kernel.org>,
        Heikki Krogerus <heikki.krogerus@linux.intel.com>
Subject: [PATCH v2 4/6] software node: Imply kobj_to_swnode() to be no-op
Date:   Mon, 29 Mar 2021 18:12:05 +0300
Message-Id: <20210329151207.36619-4-andriy.shevchenko@linux.intel.com>
In-Reply-To: <20210329151207.36619-1-andriy.shevchenko@linux.intel.com>
References: <20210329151207.36619-1-andriy.shevchenko@linux.intel.com>
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Since we don't use structure field layout randomization
the manual shuffling can affect some macros, in particular
kobj_to_swnode(), which becomes a no-op when kobj member
is the first one in the struct swnode.

Bloat-o-meter statistics for swnode.o:

  add/remove: 0/0 grow/shrink: 2/10 up/down: 9/-100 (-91)
  Total: Before=7217, After=7126, chg -1.26%

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
v2: added the object file name against which bloat-o-meter was run (Greg)
 drivers/base/swnode.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/base/swnode.c b/drivers/base/swnode.c
index db982859171e..e83028e11f50 100644
--- a/drivers/base/swnode.c
+++ b/drivers/base/swnode.c
@@ -12,10 +12,10 @@
 #include <linux/slab.h>
 
 struct swnode {
-	int id;
 	struct kobject kobj;
 	struct fwnode_handle fwnode;
 	const struct software_node *node;
+	int id;
 
 	/* hierarchy */
 	struct ida child_ids;
-- 
2.30.2