Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966178AbdGTRlp (ORCPT ); Thu, 20 Jul 2017 13:41:45 -0400 Received: from mail-pf0-f195.google.com ([209.85.192.195]:33049 "EHLO mail-pf0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S966150AbdGTRle (ORCPT ); Thu, 20 Jul 2017 13:41:34 -0400 From: Arvind Yadav To: b.zolnierkie@samsung.com, paulus@samba.org, benh@kernel.crashing.org, adaplas@gmail.com, mbroemme@libmpq.org, FlorianSchandinat@gmx.de Cc: linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 28/28] video: fbdev: vt8623fb: constify pci_device_id. Date: Thu, 20 Jul 2017 23:09:53 +0530 Message-Id: <1500572393-18844-29-git-send-email-arvind.yadav.cs@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1500572393-18844-1-git-send-email-arvind.yadav.cs@gmail.com> References: <1500572393-18844-1-git-send-email-arvind.yadav.cs@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1125 Lines: 32 pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by work with const pci_device_id. So mark the non-const structs as const. File size before: text data bss dec hex filename 11790 1913 0 13703 3587 drivers/video/fbdev/vt8623fb.o File size After adding 'const': text data bss dec hex filename 11854 1849 0 13703 3587 drivers/video/fbdev/vt8623fb.o Signed-off-by: Arvind Yadav --- drivers/video/fbdev/vt8623fb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/fbdev/vt8623fb.c b/drivers/video/fbdev/vt8623fb.c index dd0f18e..9f34879 100644 --- a/drivers/video/fbdev/vt8623fb.c +++ b/drivers/video/fbdev/vt8623fb.c @@ -888,7 +888,7 @@ static int vt8623_pci_resume(struct pci_dev* dev) /* List of boards that we are trying to support */ -static struct pci_device_id vt8623_devices[] = { +static const struct pci_device_id vt8623_devices[] = { {PCI_DEVICE(PCI_VENDOR_ID_VIA, 0x3122)}, {0, 0, 0, 0, 0, 0, 0} }; -- 2.7.4