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serial: 8250_port: Use dev_*() instead of pr_*()

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Convert pr_*() calls to dev_*() ones. We have a port, we should use it.

Suggested-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20200217114016.49856-5-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Andy Shevchenko 2020-02-17 13:40:14 +02:00 committed by Greg Kroah-Hartman
parent 567a0e17f7
commit 21680a6dcb
1 changed files with 7 additions and 10 deletions
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17
drivers/tty/serial/8250/8250_port.c
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@ -1318,8 +1318,8 @@ out_lock:
fintek_8250_probe(up); fintek_8250_probe(up);
if (up->capabilities != old_capabilities) { if (up->capabilities != old_capabilities) {
pr_warn("%s: detected caps %08x should be %08x\n", dev_warn(port->dev, "detected caps %08x should be %08x\n",
port->name, old_capabilities, up->capabilities); old_capabilities, up->capabilities);
} }
out: out:
DEBUG_AUTOCONF("iir=%d ", scratch); 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; lsr &= port->read_status_mask;
if (lsr & UART_LSR_BI) { if (lsr & UART_LSR_BI) {
pr_debug("%s: handling break\n", __func__); dev_dbg(port->dev, "handling break\n");
flag = TTY_BREAK; flag = TTY_BREAK;
} else if (lsr & UART_LSR_PE) } else if (lsr & UART_LSR_PE)
flag = TTY_PARITY; flag = TTY_PARITY;
@ -2134,7 +2134,7 @@ int serial8250_do_startup(struct uart_port *port)
*/ */
if (!(port->flags & UPF_BUGGY_UART) && if (!(port->flags & UPF_BUGGY_UART) &&
(serial_port_in(port, UART_LSR) == 0xff)) { (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; retval = -ENODEV;
goto out; goto out;
} }
@ -2166,8 +2166,7 @@ int serial8250_do_startup(struct uart_port *port)
(port->type == PORT_ALTR_16550_F128)) && (port->fifosize > 1)) { (port->type == PORT_ALTR_16550_F128)) && (port->fifosize > 1)) {
/* Bounds checking of TX threshold (valid 0 to fifosize-2) */ /* Bounds checking of TX threshold (valid 0 to fifosize-2) */
if ((up->tx_loadsz < 2) || (up->tx_loadsz > port->fifosize)) { if ((up->tx_loadsz < 2) || (up->tx_loadsz > port->fifosize)) {
pr_err("%s TX FIFO Threshold errors, skipping\n", dev_err(port->dev, "TX FIFO Threshold errors, skipping\n");
port->name);
} else { } else {
serial_port_out(port, UART_ALTR_AFR, serial_port_out(port, UART_ALTR_AFR,
UART_ALTR_EN_TXFIFO_LW); 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 (lsr & UART_LSR_TEMT && iir & UART_IIR_NO_INT) {
if (!(up->bugs & UART_BUG_TXEN)) { if (!(up->bugs & UART_BUG_TXEN)) {
up->bugs |= UART_BUG_TXEN; up->bugs |= UART_BUG_TXEN;
pr_debug("%s - enabling bad tx status workarounds\n", dev_dbg(port->dev, "enabling bad tx status workarounds\n");
port->name);
} }
} else { } else {
up->bugs &= ~UART_BUG_TXEN; up->bugs &= ~UART_BUG_TXEN;
@ -2292,8 +2290,7 @@ dont_test_tx_en:
if (up->dma) { if (up->dma) {
retval = serial8250_request_dma(up); retval = serial8250_request_dma(up);
if (retval) { if (retval) {
pr_warn_ratelimited("%s - failed to request DMA\n", dev_warn_ratelimited(port->dev, "failed to request DMA\n");
port->name);
up->dma = NULL; up->dma = NULL;
} }
} }