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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-08-20 00:59:37 +0530
committerLee Jones <lee.jones@linaro.org>2017-09-05 08:46:01 +0100
commit6af42e5dd008535b9c1a7d2538ab19617538c3eb (patch)
tree3bf0be37f6a119a6ab5aa843c26b9abceb02c523 /drivers/mfd
parente4b91470bd79b988253ec00590e5b554042af4a7 (diff)
downloadlinux-6af42e5dd008535b9c1a7d2538ab19617538c3eb.tar.bz2
mfd: da9055: 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: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd')
-rw-r--r--drivers/mfd/da9055-i2c.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mfd/da9055-i2c.c b/drivers/mfd/da9055-i2c.c
index b53e100f577c..8169a5c2fa20 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},
{ }
};