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From: Arvind Yadav <arvind.yadav.cs@gmail.com>
To: boris.ostrovsky@oracle.com, jgross@suse.com
Cc: xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org
Subject: [PATCH] xen-platform: constify pci_device_id.
Date: Wed,  2 Aug 2017 23:16:57 +0530	[thread overview]
Message-ID: <800c45e978d192c0b485fd7b9429d892ff47dfc9.1501695851.git.arvind.yadav.cs@gmail.com> (raw)

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@gmail.com>
---
 drivers/xen/platform-pci.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/xen/platform-pci.c b/drivers/xen/platform-pci.c
index 1275df8..5d7dcad 100644
--- a/drivers/xen/platform-pci.c
+++ b/drivers/xen/platform-pci.c
@@ -175,7 +175,7 @@ static int platform_pci_probe(struct pci_dev *pdev,
 	return ret;
 }
 
-static struct pci_device_id platform_pci_tbl[] = {
+static const struct pci_device_id platform_pci_tbl[] = {
 	{PCI_VENDOR_ID_XEN, PCI_DEVICE_ID_XEN_PLATFORM,
 		PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
 	{0,}
-- 
2.7.4

             reply	other threads:[~2017-08-02 17:47 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-02 17:46 Arvind Yadav [this message]
2017-08-02 22:36 ` [PATCH] xen-platform: constify pci_device_id Boris Ostrovsky
2017-08-02 22:36 ` Boris Ostrovsky
2017-08-16 15:04   ` Boris Ostrovsky
2017-08-16 15:04   ` Boris Ostrovsky
2017-08-02 17:46 Arvind Yadav

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