Messages in this thread Patch in this message | | | From | Arvind Yadav <> | Subject | [PATCH 4/4] staging: iio: tsl2x7x: constify i2c_device_id | Date | Mon, 21 Aug 2017 22:13:51 +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/staging/iio/light/tsl2x7x.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/iio/light/tsl2x7x.c b/drivers/staging/iio/light/tsl2x7x.c index 1467199..9b4425d 100644 --- a/drivers/staging/iio/light/tsl2x7x.c +++ b/drivers/staging/iio/light/tsl2x7x.c @@ -2010,7 +2010,7 @@ static int tsl2x7x_remove(struct i2c_client *client) return 0; } -static struct i2c_device_id tsl2x7x_idtable[] = { +static const struct i2c_device_id tsl2x7x_idtable[] = { { "tsl2571", tsl2571 }, { "tsl2671", tsl2671 }, { "tmd2671", tmd2671 }, -- 2.7.4
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