netdev - [PATCH] ixgbe: declare ixgbe_mac_operations structures as const

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Message-Id: <1500303678-5403-1-git-send-email-bhumirks@gmail.com>
Date:   Mon, 17 Jul 2017 20:31:18 +0530
From:   Bhumika Goyal <bhumirks@...il.com>
To:     julia.lawall@...6.fr, jeffrey.t.kirsher@...el.com,
        intel-wired-lan@...ts.osuosl.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Bhumika Goyal <bhumirks@...il.com>
Subject: [PATCH] ixgbe: declare ixgbe_mac_operations structures as const

Declare ixgbe_mac_operations structures as const as they are only stored
in the mac_ops field of ixgbe_info structure. This field is of type
const and therefore ixgbe_mac_operations structure can be made const
too.

Signed-off-by: Bhumika Goyal <bhumirks@...il.com>
---
 drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c
index 72d84a0..b290a0d 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c
@@ -3858,7 +3858,7 @@ static s32 ixgbe_write_phy_reg_x550a(struct ixgbe_hw *hw, u32 reg_addr,
 	.write_iosf_sb_reg	= ixgbe_write_iosf_sb_reg_x550,
 };
 
-static struct ixgbe_mac_operations mac_ops_x550em_a = {
+static const struct ixgbe_mac_operations mac_ops_x550em_a = {
 	X550_COMMON_MAC
 	.led_on			= ixgbe_led_on_t_x550em,
 	.led_off		= ixgbe_led_off_t_x550em,
@@ -3879,7 +3879,7 @@ static s32 ixgbe_write_phy_reg_x550a(struct ixgbe_hw *hw, u32 reg_addr,
 	.write_iosf_sb_reg	= ixgbe_write_iosf_sb_reg_x550a,
 };
 
-static struct ixgbe_mac_operations mac_ops_x550em_a_fw = {
+static const struct ixgbe_mac_operations mac_ops_x550em_a_fw = {
 	X550_COMMON_MAC
 	.led_on			= ixgbe_led_on_generic,
 	.led_off		= ixgbe_led_off_generic,
-- 
1.9.1