linux-kernel - [PATCH 01/18] [media] marvell-ccic: constify pci_device

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Message-Id: <1501610194-8231-2-git-send-email-arvind.yadav.cs@gmail.com>
Date:   Tue,  1 Aug 2017 23:26:17 +0530
From:   Arvind Yadav <arvind.yadav.cs@...il.com>
To:     corbet@....net, mchehab@...nel.org, awalls@...metrocast.net,
        hverkuil@...all.nl, serjk@...up.ru, aospan@...up.ru,
        hans.verkuil@...co.com
Cc:     linux-media@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 01/18] [media] marvell-ccic: 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/media/platform/marvell-ccic/cafe-driver.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/platform/marvell-ccic/cafe-driver.c b/drivers/media/platform/marvell-ccic/cafe-driver.c
index 77890bd..b1ad054 100644
--- a/drivers/media/platform/marvell-ccic/cafe-driver.c
+++ b/drivers/media/platform/marvell-ccic/cafe-driver.c
@@ -612,7 +612,7 @@ static int cafe_pci_resume(struct pci_dev *pdev)
 
 #endif  /* CONFIG_PM */
 
-static struct pci_device_id cafe_ids[] = {
+static const struct pci_device_id cafe_ids[] = {
 	{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL,
 		     PCI_DEVICE_ID_MARVELL_88ALP01_CCIC) },
 	{ 0, }
-- 
2.7.4