Messages in this thread Patch in this message | | | From | Arvind Yadav <> | Subject | [PATCH 3/4] misc: isl29020: constify i2c_device_id | Date | Mon, 21 Aug 2017 22:13:27 +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/misc/isl29020.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/misc/isl29020.c b/drivers/misc/isl29020.c index 4a9c50a..02fac5b 100644 --- a/drivers/misc/isl29020.c +++ b/drivers/misc/isl29020.c @@ -188,7 +188,7 @@ static int isl29020_remove(struct i2c_client *client) return 0; } -static struct i2c_device_id isl29020_id[] = { +static const struct i2c_device_id isl29020_id[] = { { "isl29020", 0 }, { } }; -- 2.7.4
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