From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752046AbdA1O6R (ORCPT ); Sat, 28 Jan 2017 09:58:17 -0500 Received: from mail-pf0-f196.google.com ([209.85.192.196]:35275 "EHLO mail-pf0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751822AbdA1O5t (ORCPT ); Sat, 28 Jan 2017 09:57:49 -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: pcap-regulator: constify regulator_ops structure Date: Sat, 28 Jan 2017 20:27:15 +0530 Message-Id: <1485615435-30672-1-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/pcap-regulator.o text data bss dec hex filename 5503 564 0 6067 17b3 regulator/pcap-regulator.o File size after: drivers/regulator/pcap-regulator.o text data bss dec hex filename 5759 308 0 6067 17b3 regulator/pcap-regulator.o Signed-off-by: Bhumika Goyal --- drivers/regulator/pcap-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/pcap-regulator.c b/drivers/regulator/pcap-regulator.c index 9b16e61..79cb971 100644 --- a/drivers/regulator/pcap-regulator.c +++ b/drivers/regulator/pcap-regulator.c @@ -210,7 +210,7 @@ static int pcap_regulator_is_enabled(struct regulator_dev *rdev) return (tmp >> vreg->en) & 1; } -static struct regulator_ops pcap_regulator_ops = { +static const struct regulator_ops pcap_regulator_ops = { .list_voltage = regulator_list_voltage_table, .set_voltage_sel = pcap_regulator_set_voltage_sel, .get_voltage_sel = pcap_regulator_get_voltage_sel, -- 1.9.1