linux-kernel - [PATCH 03/10] agp: intel: constify pci_device

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Message-Id: <1501603317-22947-4-git-send-email-arvind.yadav.cs@gmail.com>
Date:   Tue,  1 Aug 2017 21:31:50 +0530
From:   Arvind Yadav <arvind.yadav.cs@...il.com>
To:     airlied@...ux.ie, gregkh@...uxfoundation.org
Cc:     linux-kernel@...r.kernel.org
Subject: [PATCH 03/10] agp: intel: constify pci_device_id.

pci_device_id are not supposed to change at runtime. All functions
working with pci_device_id provided by <linux/pci.h> work with
const pci_device_id. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@...il.com>
---
 drivers/char/agp/intel-agp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/char/agp/intel-agp.c b/drivers/char/agp/intel-agp.c
index 0a21dae..9e4f27a 100644
--- a/drivers/char/agp/intel-agp.c
+++ b/drivers/char/agp/intel-agp.c
@@ -828,7 +828,7 @@ static int agp_intel_resume(struct pci_dev *pdev)
 }
 #endif

-static struct pci_device_id agp_intel_pci_table[] = {
+static const struct pci_device_id agp_intel_pci_table[] = {
 #define ID(x)						\
 	{						\
 	.class		= (PCI_CLASS_BRIDGE_HOST << 8),	\
-- 
2.7.4