Hi Oliver,
On 9/27/07, Oliver Neukum <[EMAIL PROTECTED]> wrote:
> +int hid_check_keys_pressed(struct hid_device *hid)
> +{
> + struct hid_input *hidinput, *next;
> + int i;
> +
> + list_for_each_entry_safe(hidinput, next, &hid->inputs, list) {
> + for (i = 0; i < NBITS(KEY_MAX); i++)
> + if (hidinput->input->key[i])
> + return 1;
> + }Why are you using the list_for_each_entry_safe? You do not alter the list in your loop. -- Dmitry
