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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-08-01 13:56:33 -0400
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2017-08-09 09:47:41 -0400
commit1482ccdaae6a335f448cc91043695cb1a07af981 (patch)
treed508bc84c55879dee558e8a6d4914a68acffe441
parent2b9e300fcbf952ebcd1d2732b2cc1d4414853e16 (diff)
media: cx18: 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@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
-rw-r--r--drivers/media/pci/cx18/cx18-driver.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/pci/cx18/cx18-driver.c b/drivers/media/pci/cx18/cx18-driver.c
index 8bce49cdad46..8654710464cc 100644
--- a/drivers/media/pci/cx18/cx18-driver.c
+++ b/drivers/media/pci/cx18/cx18-driver.c
@@ -48,7 +48,7 @@ int (*cx18_ext_init)(struct cx18 *);
EXPORT_SYMBOL(cx18_ext_init);
/* add your revision and whatnot here */
-static struct pci_device_id cx18_pci_tbl[] = {
+static const struct pci_device_id cx18_pci_tbl[] = {
{PCI_VENDOR_ID_CX, PCI_DEVICE_ID_CX23418,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
{0,}