On Tue, Jul 23, 2019 at 02:20:07PM +0200, Artur Świgoń wrote:
> This patch adds a new static function, exynos_bus_profile_init_passive(),
> extracted from exynos_bus_probe().
>
> Signed-off-by: Artur Świgoń <a.swigon@xxxxxxxxxxxxxxxxxxx>
> ---
> drivers/devfreq/exynos-bus.c | 70 +++++++++++++++++++++---------------
> 1 file changed, 42 insertions(+), 28 deletions(-)
>
> diff --git a/drivers/devfreq/exynos-bus.c b/drivers/devfreq/exynos-bus.c
> index d8f1efaf2d49..cf6f6cbd0f55 100644
> --- a/drivers/devfreq/exynos-bus.c
> +++ b/drivers/devfreq/exynos-bus.c
> @@ -430,13 +430,51 @@ static int exynos_bus_profile_init(struct exynos_bus *bus,
> return ret;
> }
>
> +static int exynos_bus_profile_init_passive(struct exynos_bus *bus,
> + struct devfreq_dev_profile *profile)
> +{
> + struct device *dev = bus->dev;
> + struct devfreq *parent_devfreq;
> + struct devfreq_passive_data *passive_data;
> + int ret = 0;
> +
> + /* Initialize the struct profile and governor data for passive device */
> + profile->target = exynos_bus_passive_target;
> + profile->exit = exynos_bus_passive_exit;
> +
> + /* Get the instance of parent devfreq device */
> + parent_devfreq = devfreq_get_devfreq_by_phandle(dev, 0);
> + if (IS_ERR(parent_devfreq)) {
> + ret = -EPROBE_DEFER;
> + goto err;
Same as in previous patch - no need for error goto.
Best regards,
Krzysztof
