[PATCH v3 1/3] drivers: tee: optee: remove unused probe local variable

[Patrick DELAUNAY]

Hi Etienne,

On 6/7/22 12:21, Etienne Carriere wrote:
> Removes local variable child in optee_probe() that is not used.
>
> Cc: Patrick Delaunay <patrick.delaunay at foss.st.com>
> Signed-off-by: Etienne Carriere <etienne.carriere at linaro.org>
> ---
> No change since v2.
>
> New change not in v1 series.
> ---
>   drivers/tee/optee/core.c | 3 +--
>   1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/tee/optee/core.c b/drivers/tee/optee/core.c
> index a89d62aaf0..c1f5fc4c7a 100644
> --- a/drivers/tee/optee/core.c
> +++ b/drivers/tee/optee/core.c
> @@ -642,7 +642,6 @@ static int optee_probe(struct udevice *dev)
>   {
>   	struct optee_pdata *pdata = dev_get_plat(dev);
>   	u32 sec_caps;
> -	struct udevice *child;
>   	int ret;
>   
>   	if (!is_optee_api(pdata->invoke_fn)) {
> @@ -673,7 +672,7 @@ static int optee_probe(struct udevice *dev)
>   	 * only bind the drivers associated to the supported OP-TEE TA
>   	 */
>   	if (IS_ENABLED(CONFIG_RNG_OPTEE)) {
> -		ret = device_bind_driver(dev, "optee-rng", "optee-rng", &child);
> +		ret = device_bind_driver(dev, "optee-rng", "optee-rng", NULL);
>   		if (ret)
>   			return ret;
>   	}



Reviewed-by: Patrick Delaunay <patrick.delaunay at foss.st.com>

Thanks
Patrick