Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966014AbdGTRkw (ORCPT ); Thu, 20 Jul 2017 13:40:52 -0400 Received: from mail-pf0-f196.google.com ([209.85.192.196]:32918 "EHLO mail-pf0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965907AbdGTRks (ORCPT ); Thu, 20 Jul 2017 13:40:48 -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 13/28] video: fbdev: i810: constify pci_device_id. Date: Thu, 20 Jul 2017 23:09:38 +0530 Message-Id: <1500572393-18844-14-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: 1242 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 13132 520 56 13708 358c video/fbdev/i810/i810_main.o File size After adding 'const': text data bss dec hex filename 13356 296 56 13708 358c video/fbdev/i810/i810_main.o Signed-off-by: Arvind Yadav --- drivers/video/fbdev/i810/i810_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/fbdev/i810/i810_main.c b/drivers/video/fbdev/i810/i810_main.c index 2488baa..f0a758a 100644 --- a/drivers/video/fbdev/i810/i810_main.c +++ b/drivers/video/fbdev/i810/i810_main.c @@ -107,7 +107,7 @@ static const char * const i810_pci_list[] = { "Intel(R) 815 (Internal Graphics with AGP) Framebuffer Device" }; -static struct pci_device_id i810fb_pci_tbl[] = { +static const struct pci_device_id i810fb_pci_tbl[] = { { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82810_IG1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82810_IG3, -- 2.7.4