From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751885AbdA1OKt (ORCPT ); Sat, 28 Jan 2017 09:10:49 -0500 Received: from mail-pg0-f67.google.com ([74.125.83.67]:34300 "EHLO mail-pg0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751285AbdA1OKm (ORCPT ); Sat, 28 Jan 2017 09:10:42 -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: fan53555: constify regulator_ops structure Date: Sat, 28 Jan 2017 19:32:05 +0530 Message-Id: <1485612125-29627-1-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/fan53555.o text data bss dec hex filename 3512 496 8 4016 fb0 drivers/regulator/fan53555.o File size after: drivers/regulator/fan53555.o text data bss dec hex filename 3768 240 8 4016 fb0 drivers/regulator/fan53555.o Signed-off-by: Bhumika Goyal --- drivers/regulator/fan53555.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/fan53555.c b/drivers/regulator/fan53555.c index d7da81a..60f4318 100644 --- a/drivers/regulator/fan53555.c +++ b/drivers/regulator/fan53555.c @@ -202,7 +202,7 @@ static int fan53555_set_ramp(struct regulator_dev *rdev, int ramp) CTL_SLEW_MASK, regval << CTL_SLEW_SHIFT); } -static struct regulator_ops fan53555_regulator_ops = { +static const struct regulator_ops fan53555_regulator_ops = { .set_voltage_sel = regulator_set_voltage_sel_regmap, .get_voltage_sel = regulator_get_voltage_sel_regmap, .set_voltage_time_sel = regulator_set_voltage_time_sel, -- 1.9.1