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media: ad9389b: constify i2c_device_id
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Sat, 19 Aug 2017 19:20:42 +0000 (15:20 -0400)
committerMauro Carvalho Chehab <mchehab@s-opensource.com>
Sat, 26 Aug 2017 12:42:12 +0000 (08:42 -0400)
commit99b1ddf94d2b25fdfac5d0989a08228870bd4e00
treefbeeaf61d15b3ea814af435fa89f53d2e1bd12bc
parent6843868fd092406b544064e4db1ca902af13cf48
media: ad9389b: constify i2c_device_id

i2c_device_id are not supposed to change at runtime. All functions
working with i2c_device_id provided by <linux/i2c.h> work with
const i2c_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/i2c/ad9389b.c