linux-kernel - [PATCH 10/11] net: qtnfmac: constify pci_device

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Date:   Mon, 17 Jul 2017 23:44:23 +0530
From:   Arvind Yadav <arvind.yadav.cs@...il.com>
To:     imitsyanko@...ntenna.com, kvalo@...eaurora.org,
        avinashp@...ntenna.com, smatyukevich@...ntenna.com
Cc:     netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-wireless@...r.kernel.org
Subject: [PATCH 10/11] net: qtnfmac: 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/net/wireless/quantenna/qtnfmac/pearl/pcie.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/quantenna/qtnfmac/pearl/pcie.c b/drivers/net/wireless/quantenna/qtnfmac/pearl/pcie.c
index 7fc4f0d..02337d8 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/pearl/pcie.c
+++ b/drivers/net/wireless/quantenna/qtnfmac/pearl/pcie.c
@@ -1336,7 +1336,7 @@ static SIMPLE_DEV_PM_OPS(qtnf_pcie_pm_ops, qtnf_pcie_suspend,
 			 qtnf_pcie_resume);
 #endif
 
-static struct pci_device_id qtnf_pcie_devid_table[] = {
+static const struct pci_device_id qtnf_pcie_devid_table[] = {
 	{
 		PCIE_VENDOR_ID_QUANTENNA, PCIE_DEVICE_ID_QTN_PEARL,
 		PCI_ANY_ID, PCI_ANY_ID, 0, 0,
-- 
2.7.4