From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751351AbdBSR3S (ORCPT ); Sun, 19 Feb 2017 12:29:18 -0500 Received: from mail-pg0-f67.google.com ([74.125.83.67]:35832 "EHLO mail-pg0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750914AbdBSR3Q (ORCPT ); Sun, 19 Feb 2017 12:29:16 -0500 From: Bhumika Goyal To: julia.lawall@lip6.fr, mchehab@kernel.org, linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Bhumika Goyal Subject: [PATCH] cx88: constify mb86a16_config structure Date: Sun, 19 Feb 2017 22:59:07 +0530 Message-Id: <1487525347-3252-1-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 mb86a16_config structure as const as it is only passed as an argument to the function dvb_attach. dvb_attach calls its first argument on the rest of its arguments. The first argument of dvb_attach in the changed case is mb86a16_attach and the parameter of this function to which the object reference is passed is of type const. So, mb86a16_config structures having this property can be made const. Signed-off-by: Bhumika Goyal --- drivers/media/pci/cx88/cx88-dvb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/pci/cx88/cx88-dvb.c b/drivers/media/pci/cx88/cx88-dvb.c index ddf9067..49a335f 100644 --- a/drivers/media/pci/cx88/cx88-dvb.c +++ b/drivers/media/pci/cx88/cx88-dvb.c @@ -306,7 +306,7 @@ static int dntv_live_dvbt_demod_init(struct dvb_frontend *fe) .if2 = 45600, }; -static struct mb86a16_config twinhan_vp1027 = { +static const struct mb86a16_config twinhan_vp1027 = { .demod_address = 0x08, }; -- 1.9.1