media: ttpci: budget: constify pci_device_id
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Wed, 2 Aug 2017 17:14:50 +0000 (13:14 -0400)
committerMauro Carvalho Chehab <mchehab@s-opensource.com>
Wed, 9 Aug 2017 13:48:35 +0000 (09:48 -0400)
commit63dcbcff0ef851c725b4f0199dc1ae3a03d90c42
tree6ad1b13dae25c6c46d9c5824c5460b2760493153
parentaf74030591c13331760fe66246338f64ded3f76f
media: ttpci: budget: constify pci_device_id

pci_device_id are not supposed to change at runtime. All functions
working with pci_device_id provided by <media/drv-intf/saa7146.h>
and <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>
drivers/media/pci/ttpci/budget.c