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regulator: ltc3589: constify i2c_device_id

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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: Mark Brown <broonie@kernel.org>
This commit is contained in:
Arvind Yadav 2017-08-21 22:21:08 +05:30 committed by Mark Brown
parent 5771a8c088
commit 6d284bb11c
1 changed files with 1 additions and 1 deletions
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2
drivers/regulator/ltc3589.c
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@ -539,7 +539,7 @@ static int ltc3589_probe(struct i2c_client *client,
return 0;
}
static struct i2c_device_id ltc3589_i2c_id[] = {
static const struct i2c_device_id ltc3589_i2c_id[] = {
{ "ltc3589", LTC3589 },
{ "ltc3589-1", LTC3589_1 },
{ "ltc3589-2", LTC3589_2 },