Messages in this thread Patch in this message | | | From | Arvind Yadav <> | Subject | [PATCH] mfd: da9055: constify i2c_device_id | Date | Sun, 20 Aug 2017 00:59:37 +0530 |
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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> --- drivers/mfd/da9055-i2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mfd/da9055-i2c.c b/drivers/mfd/da9055-i2c.c index b53e100..8169a5c 100644 --- a/drivers/mfd/da9055-i2c.c +++ b/drivers/mfd/da9055-i2c.c @@ -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}, { } }; -- 2.7.4
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