usb: device_next: uac2: Fix integer handling issues (20983c7c) · Commits · Wenxi XU / zephyr

subsys/usb/device_next/class/usbd_uac2.c

+4 −1

Original line number	Diff line number	Diff line
		@@ -123,7 +123,8 @@ get_as_data_ep(struct usbd_class_data *const c_data, int as_idx)
		const struct uac2_cfg *cfg = dev->config;
		const struct usb_desc_header *desc = NULL;

		if ((as_idx < cfg->num_ifaces) && cfg->ep_indexes[as_idx]) {
		if ((as_idx >= 0) && (as_idx < cfg->num_ifaces) &&
		cfg->ep_indexes[as_idx]) {
		desc = cfg->descriptors[cfg->ep_indexes[as_idx]];
		}

		@@ -344,6 +345,8 @@ static void write_explicit_feedback(struct usbd_class_data *const c_data,
		int as_idx = terminal_to_as_interface(dev, terminal);
		int ret;

		__ASSERT_NO_MSG(as_idx >= 0);

		buf = net_buf_alloc(&uac2_pool, K_NO_WAIT);
		if (!buf) {
		LOG_ERR("No buf for feedback");