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mfd: da9055: 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: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Arvind Yadav 2017-08-20 00:59:37 +05:30 committed by Lee Jones
parent e4b91470bd
commit 6af42e5dd0
1 changed files with 1 additions and 1 deletions
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2
drivers/mfd/da9055-i2c.c
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@ -62,7 +62,7 @@ static int da9055_i2c_remove(struct i2c_client *i2c)
* purposes separate). As a result there are specific DA9055 ids for PMIC
* and CODEC, which must be different to operate together.
*/
static struct i2c_device_id da9055_i2c_id[] = {
static const struct i2c_device_id da9055_i2c_id[] = {
{"da9055-pmic", 0},
{ }
};