Dne 28. 12. 20 v 9:00 Hui Wang napsal(a):
> +static ssize_t sw_inject_enable_write(struct file *file,
> + const char __user *from, size_t count, loff_t *ppos)
> +{
> + struct snd_jack_kctl *jack_kctl = file->private_data;
> + char *buf;
> + int ret, err;
> + unsigned long enable;
> +
> + buf = kzalloc(count, GFP_KERNEL);
Debugfs fops allocations should use kvzalloc() / kvfree().
Jaroslav
--
Jaroslav Kysela <perex@xxxxxxxx>
Linux Sound Maintainer; ALSA Project; Red Hat, Inc.
