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iio: accel: bma180: 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: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Arvind Yadav 2017-08-20 00:17:36 +05:30 committed by Jonathan Cameron
parent 283d26917a
commit e05d83bc58
1 changed files with 1 additions and 1 deletions
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2
drivers/iio/accel/bma180.c
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@ -842,7 +842,7 @@ static SIMPLE_DEV_PM_OPS(bma180_pm_ops, bma180_suspend, bma180_resume);
#define BMA180_PM_OPS NULL
#endif
static struct i2c_device_id bma180_ids[] = {
static const struct i2c_device_id bma180_ids[] = {
{ "bma180", BMA180 },
{ "bma250", BMA250 },
{ }