@@ -1163,7 +1163,6 @@ static ssize_t interf_grp_compatible_id_store(struct usb_os_desc *desc,
if (desc->opts_mutex)
mutex_lock(desc->opts_mutex);
memcpy(desc->ext_compat_id, page, l);
- desc->ext_compat_id[l] = '\0';
if (desc->opts_mutex)
mutex_unlock(desc->opts_mutex);
@@ -1194,7 +1193,6 @@ static ssize_t interf_grp_sub_compatible_id_store(struct usb_os_desc *desc,
if (desc->opts_mutex)
mutex_lock(desc->opts_mutex);
memcpy(desc->ext_compat_id + 8, page, l);
- desc->ext_compat_id[l + 8] = '\0';
if (desc->opts_mutex)
mutex_unlock(desc->opts_mutex);