drivers: can: mcp2515: merge nested if-statements into one (e4fa41e2) · Commits · Wenxi XU / zephyr

drivers/can/can_mcp2515.c

+3 −5

Original line number	Diff line number	Diff line
		@@ -918,12 +918,10 @@ static int mcp2515_init(const struct device *dev)
		k_mutex_init(&dev_data->mutex);
		k_sem_init(&dev_data->tx_sem, MCP2515_TX_CNT, MCP2515_TX_CNT);

		if (dev_cfg->common.phy != NULL) {
		if (!device_is_ready(dev_cfg->common.phy)) {
		if (dev_cfg->common.phy != NULL && !device_is_ready(dev_cfg->common.phy)) {
		LOG_ERR("CAN transceiver not ready");
		return -ENODEV;
		}
		}

		if (!spi_is_ready_dt(&dev_cfg->bus)) {
		LOG_ERR("SPI bus %s not ready", dev_cfg->bus.bus->name);