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SubjectRe: [PATCH v3 1/1] drm/panfrost: Replace fdinfo's profiling debugfs knob with sysfs
On Wed,  6 Mar 2024 01:56:36 +0000
Adrián Larumbe <adrian.larumbe@collabora.com> wrote:

>
> +static ssize_t profiling_show(struct device *dev,
> + struct device_attribute *attr, char *buf)
> +{
> + struct panfrost_device *pfdev = dev_get_drvdata(dev);
> +
> + return sysfs_emit(buf, "%d\n", pfdev->profile_mode);
> +}
> +
> +

Dropped the extra blank and queued the patch to drm-misc-next.

> +static ssize_t profiling_store(struct device *dev,
> + struct device_attribute *attr,
> + const char *buf, size_t len)
> +{
> + struct panfrost_device *pfdev = dev_get_drvdata(dev);
> + bool value;
> + int err;
> +
> + err = kstrtobool(buf, &value);
> + if (err)
> + return err;
> +
> + pfdev->profile_mode = value;
> +
> + return len;
> +}

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