From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751739AbdA1Odz (ORCPT ); Sat, 28 Jan 2017 09:33:55 -0500 Received: from mail-pf0-f195.google.com ([209.85.192.195]:35117 "EHLO mail-pf0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751279AbdA1Ocl (ORCPT ); Sat, 28 Jan 2017 09:32:41 -0500 From: Bhumika Goyal To: julia.lawall@lip6.fr, lgirdwood@gmail.com, broonie@kernel.org, linux-kernel@vger.kernel.org Cc: Bhumika Goyal Subject: [PATCH] regulator: max8907-regulator: constify regulator_ops structure Date: Sat, 28 Jan 2017 20:02:32 +0530 Message-Id: <1485613952-30372-1-git-send-email-bhumirks@gmail.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Declare regulator_ops structure as const as it is only stored in the ops field of a regulator_desc structure. This field is of type const, so regulator_ops structures having this property can be made const too. File size before: drivers/regulator/max8907-regulator.o text data bss dec hex filename 1384 9424 256 11064 2b38 regulator/max8907-regulator.o File size after: drivers/regulator/max8907-regulator.o text data bss dec hex filename 2664 8400 0 11064 2b38 regulator/max8907-regulator.o Signed-off-by: Bhumika Goyal --- drivers/regulator/max8907-regulator.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/regulator/max8907-regulator.c b/drivers/regulator/max8907-regulator.c index 5e941db..860400d 100644 --- a/drivers/regulator/max8907-regulator.c +++ b/drivers/regulator/max8907-regulator.c @@ -109,7 +109,7 @@ struct max8907_regulator { #define LDO_650_25(id, supply, base) REG_LDO(id, supply, (base), \ 650000, 2225000, 25000) -static struct regulator_ops max8907_mbatt_ops = { +static const struct regulator_ops max8907_mbatt_ops = { }; static struct regulator_ops max8907_ldo_ops = { @@ -121,13 +121,13 @@ struct max8907_regulator { .is_enabled = regulator_is_enabled_regmap, }; -static struct regulator_ops max8907_ldo_hwctl_ops = { +static const struct regulator_ops max8907_ldo_hwctl_ops = { .list_voltage = regulator_list_voltage_linear, .set_voltage_sel = regulator_set_voltage_sel_regmap, .get_voltage_sel = regulator_get_voltage_sel_regmap, }; -static struct regulator_ops max8907_fixed_ops = { +static const struct regulator_ops max8907_fixed_ops = { .list_voltage = regulator_list_voltage_linear, }; @@ -138,11 +138,11 @@ struct max8907_regulator { .is_enabled = regulator_is_enabled_regmap, }; -static struct regulator_ops max8907_out5v_hwctl_ops = { +static const struct regulator_ops max8907_out5v_hwctl_ops = { .list_voltage = regulator_list_voltage_linear, }; -static struct regulator_ops max8907_bbat_ops = { +static const struct regulator_ops max8907_bbat_ops = { .list_voltage = regulator_list_voltage_linear, .set_voltage_sel = regulator_set_voltage_sel_regmap, .get_voltage_sel = regulator_get_voltage_sel_regmap, -- 1.9.1