Hi Dmitry,
On 04/09/2024 06:48, Dmitry Torokhov wrote:
> Use __free(fwnode_handle) cleanup facility to ensure that references to
> acquired fwnodes are dropped at appropriate times automatically.
>
> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
> ---
> drivers/input/misc/iqs7222.c | 30 ++++++++++++++----------------
> 1 file changed, 14 insertions(+), 16 deletions(-)
>
> diff --git a/drivers/input/misc/iqs7222.c b/drivers/input/misc/iqs7222.c
> index 9ca5a743f19f..d9b87606ff7a 100644
> --- a/drivers/input/misc/iqs7222.c
> +++ b/drivers/input/misc/iqs7222.c
...
> @@ -2818,9 +2813,9 @@ static int iqs7222_parse_reg_grp(struct iqs7222_private *iqs7222,
> int reg_grp_index)
> {
> struct i2c_client *client = iqs7222->client;
> - struct fwnode_handle *reg_grp_node;
> int error;
>
Nit: reg_grp_node could stay at the top (where it used to be), as you
are assigning it to NULL because there are no sensible assignments at
this point.
> + struct fwnode_handle *reg_grp_node __free(fwnode_handle) = NULL;
> if (iqs7222_reg_grp_names[reg_grp]) {
> char reg_grp_name[16];
>
Best regards,
Javier Carrasco
