serial: 8250_port: Use dev_*() instead of pr_*() (21680a6d) · Commits · 戴 / test

drivers/tty/serial/8250/8250_port.c

+7 −10

Original line number	Diff line number	Diff line
		@@ -1318,8 +1318,8 @@ out_lock:
		fintek_8250_probe(up);

		if (up->capabilities != old_capabilities) {
		pr_warn("%s: detected caps %08x should be %08x\n",
		port->name, old_capabilities, up->capabilities);
		dev_warn(port->dev, "detected caps %08x should be %08x\n",
		old_capabilities, up->capabilities);
		}
		out:
		DEBUG_AUTOCONF("iir=%d ", scratch);
		@@ -1683,7 +1683,7 @@ void serial8250_read_char(struct uart_8250_port *up, unsigned char lsr)
		lsr &= port->read_status_mask;

		if (lsr & UART_LSR_BI) {
		pr_debug("%s: handling break\n", __func__);
		dev_dbg(port->dev, "handling break\n");
		flag = TTY_BREAK;
		} else if (lsr & UART_LSR_PE)
		flag = TTY_PARITY;
		@@ -2134,7 +2134,7 @@ int serial8250_do_startup(struct uart_port *port)
		*/
		if (!(port->flags & UPF_BUGGY_UART) &&
		(serial_port_in(port, UART_LSR) == 0xff)) {
		pr_info_ratelimited("%s: LSR safety check engaged!\n", port->name);
		dev_info_ratelimited(port->dev, "LSR safety check engaged!\n");
		retval = -ENODEV;
		goto out;
		}
		@@ -2166,8 +2166,7 @@ int serial8250_do_startup(struct uart_port *port)
		(port->type == PORT_ALTR_16550_F128)) && (port->fifosize > 1)) {
		/* Bounds checking of TX threshold (valid 0 to fifosize-2) */
		if ((up->tx_loadsz < 2) \|\| (up->tx_loadsz > port->fifosize)) {
		pr_err("%s TX FIFO Threshold errors, skipping\n",
		port->name);
		dev_err(port->dev, "TX FIFO Threshold errors, skipping\n");
		} else {
		serial_port_out(port, UART_ALTR_AFR,
		UART_ALTR_EN_TXFIFO_LW);
		@@ -2264,8 +2263,7 @@ int serial8250_do_startup(struct uart_port *port)
		if (lsr & UART_LSR_TEMT && iir & UART_IIR_NO_INT) {
		if (!(up->bugs & UART_BUG_TXEN)) {
		up->bugs \|= UART_BUG_TXEN;
		pr_debug("%s - enabling bad tx status workarounds\n",
		port->name);
		dev_dbg(port->dev, "enabling bad tx status workarounds\n");
		}
		} else {
		up->bugs &= ~UART_BUG_TXEN;
		@@ -2292,8 +2290,7 @@ dont_test_tx_en:
		if (up->dma) {
		retval = serial8250_request_dma(up);
		if (retval) {
		pr_warn_ratelimited("%s - failed to request DMA\n",
		port->name);
		dev_warn_ratelimited(port->dev, "failed to request DMA\n");
		up->dma = NULL;
		}
		}

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