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misc: hmc6352: constify i2c_device_id 

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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
Arvind Yadav 2017-08-21 22:13:26 +05:30 committed by Greg Kroah-Hartman
parent 07e4049ae0
commit b8dbb5024b
1 changed files with 1 additions and 1 deletions
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2
drivers/misc/hmc6352.c
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@ -132,7 +132,7 @@ static int hmc6352_remove(struct i2c_client *client)
return 0;
}
static struct i2c_device_id hmc6352_id[] = {
static const struct i2c_device_id hmc6352_id[] = {
{ "hmc6352", 0 },
{ }
};