From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arvind Yadav Subject: [PATCH] net: bonding: constify attribute_group structures. Date: Mon, 10 Jul 2017 15:46:10 +0530 Message-ID: Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org To: j.vosburgh@gmail.com, vfalico@gmail.com, andy@greyhouse.net, davem@davemloft.net Return-path: Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org attribute_groups are not supposed to change at runtime. All functions working with attribute_groups provided by work with const attribute_group. So mark the non-const structs as const. File size before: text data bss dec hex filename 4512 1472 0 5984 1760 drivers/net/bonding/bond_sysfs.o File size After adding 'const': text data bss dec hex filename 4576 1408 0 5984 1760 drivers/net/bonding/bond_sysfs.o Signed-off-by: Arvind Yadav --- drivers/net/bonding/bond_sysfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/bonding/bond_sysfs.c b/drivers/net/bonding/bond_sysfs.c index 770623a..040b493 100644 --- a/drivers/net/bonding/bond_sysfs.c +++ b/drivers/net/bonding/bond_sysfs.c @@ -759,7 +759,7 @@ static DEVICE_ATTR(ad_user_port_key, S_IRUGO | S_IWUSR, NULL, }; -static struct attribute_group bonding_group = { +static const struct attribute_group bonding_group = { .name = "bonding", .attrs = per_bond_attrs, }; -- 1.9.1