Messages in this thread Patch in this message | | | From | Arvind Yadav <> | Subject | [PATCH] regulator: ltc3589: constify i2c_device_id | Date | Mon, 21 Aug 2017 22:21:08 +0530 |
| |
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> --- drivers/regulator/ltc3589.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/regulator/ltc3589.c b/drivers/regulator/ltc3589.c index 853a06a..18d5b01 100644 --- a/drivers/regulator/ltc3589.c +++ b/drivers/regulator/ltc3589.c @@ -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 }, -- 2.7.4
| |