diff options
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/8250/8250_hp300.c | 20 | ||||
| -rw-r--r-- | drivers/tty/serial/Kconfig | 4 | ||||
| -rw-r--r-- | drivers/tty/serial/omap-serial.c | 12 | ||||
| -rw-r--r-- | drivers/tty/serial/sccnxp.c | 1 | ||||
| -rw-r--r-- | drivers/tty/serial/sh-sci.c | 3 | ||||
| -rw-r--r-- | drivers/tty/sysrq.c | 1 |
6 files changed, 22 insertions, 19 deletions
diff --git a/drivers/tty/serial/8250/8250_hp300.c b/drivers/tty/serial/8250/8250_hp300.c index 8f1dd2cc00a8..f3d0edf46644 100644 --- a/drivers/tty/serial/8250/8250_hp300.c +++ b/drivers/tty/serial/8250/8250_hp300.c @@ -162,7 +162,7 @@ int __init hp300_setup_serial_console(void) static int __devinit hpdca_init_one(struct dio_dev *d, const struct dio_device_id *ent) { - struct uart_port port; + struct uart_8250_port uart; int line; #ifdef CONFIG_SERIAL_8250_CONSOLE @@ -174,19 +174,19 @@ static int __devinit hpdca_init_one(struct dio_dev *d, memset(&uart, 0, sizeof(uart)); /* Memory mapped I/O */ - port.iotype = UPIO_MEM; - port.flags = UPF_SKIP_TEST | UPF_SHARE_IRQ | UPF_BOOT_AUTOCONF; - port.irq = d->ipl; - port.uartclk = HPDCA_BAUD_BASE * 16; - port.mapbase = (d->resource.start + UART_OFFSET); - port.membase = (char *)(port.mapbase + DIO_VIRADDRBASE); - port.regshift = 1; - port.dev = &d->dev; + uart.port.iotype = UPIO_MEM; + uart.port.flags = UPF_SKIP_TEST | UPF_SHARE_IRQ | UPF_BOOT_AUTOCONF; + uart.port.irq = d->ipl; + uart.port.uartclk = HPDCA_BAUD_BASE * 16; + uart.port.mapbase = (d->resource.start + UART_OFFSET); + uart.port.membase = (char *)(uart.port.mapbase + DIO_VIRADDRBASE); + uart.port.regshift = 1; + uart.port.dev = &d->dev; line = serial8250_register_8250_port(&uart); if (line < 0) { printk(KERN_NOTICE "8250_hp300: register_serial() DCA scode %d" - " irq %d failed\n", d->scode, port.irq); + " irq %d failed\n", d->scode, uart.port.irq); return -ENOMEM; } diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig index 233fbaaf2559..2a53be5f010d 100644 --- a/drivers/tty/serial/Kconfig +++ b/drivers/tty/serial/Kconfig @@ -1150,7 +1150,7 @@ config SERIAL_SC26XX_CONSOLE Support for Console on SC2681/SC2692 serial ports. config SERIAL_SCCNXP - bool "SCCNXP serial port support" + tristate "SCCNXP serial port support" depends on !SERIAL_SC26XX select SERIAL_CORE default n @@ -1162,7 +1162,7 @@ config SERIAL_SCCNXP config SERIAL_SCCNXP_CONSOLE bool "Console on SCCNXP serial port" - depends on SERIAL_SCCNXP + depends on SERIAL_SCCNXP=y select SERIAL_CORE_CONSOLE help Support for console on SCCNXP serial ports. diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c index 6ede6fd92b4c..6d3d26a607b9 100644 --- a/drivers/tty/serial/omap-serial.c +++ b/drivers/tty/serial/omap-serial.c @@ -671,19 +671,19 @@ serial_omap_configure_xonxoff /* * IXON Flag: - * Flow control for OMAP.TX - * OMAP.RX should listen for XON/XOFF + * Enable XON/XOFF flow control on output. + * Transmit XON1, XOFF1 */ if (termios->c_iflag & IXON) - up->efr |= OMAP_UART_SW_RX; + up->efr |= OMAP_UART_SW_TX; /* * IXOFF Flag: - * Flow control for OMAP.RX - * OMAP.TX should send XON/XOFF + * Enable XON/XOFF flow control on input. + * Receiver compares XON1, XOFF1. */ if (termios->c_iflag & IXOFF) - up->efr |= OMAP_UART_SW_TX; + up->efr |= OMAP_UART_SW_RX; serial_out(up, UART_EFR, up->efr | UART_EFR_ECB); serial_out(up, UART_LCR, UART_LCR_CONF_MODE_A); diff --git a/drivers/tty/serial/sccnxp.c b/drivers/tty/serial/sccnxp.c index b7086d004f5f..e821068cd95b 100644 --- a/drivers/tty/serial/sccnxp.c +++ b/drivers/tty/serial/sccnxp.c @@ -971,6 +971,7 @@ static const struct platform_device_id sccnxp_id_table[] = { { "sc28202", SCCNXP_TYPE_SC28202 }, { "sc68681", SCCNXP_TYPE_SC68681 }, { "sc68692", SCCNXP_TYPE_SC68692 }, + { }, }; MODULE_DEVICE_TABLE(platform, sccnxp_id_table); diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c index 9be296cf7295..6ee59001d61d 100644 --- a/drivers/tty/serial/sh-sci.c +++ b/drivers/tty/serial/sh-sci.c @@ -530,7 +530,8 @@ static inline int sci_rxd_in(struct uart_port *port) if (s->cfg->port_reg <= 0) return 1; - return !!__raw_readb(s->cfg->port_reg); + /* Cast for ARM damage */ + return !!__raw_readb((void __iomem *)s->cfg->port_reg); } /* ********************************************************************** * diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c index 05728894a88c..16ee6cee07da 100644 --- a/drivers/tty/sysrq.c +++ b/drivers/tty/sysrq.c @@ -452,6 +452,7 @@ static struct sysrq_key_op *sysrq_key_table[36] = { NULL, /* v */ &sysrq_showstate_blocked_op, /* w */ /* x: May be registered on ppc/powerpc for xmon */ + /* x: May be registered on sparc64 for global PMU dump */ NULL, /* x */ /* y: May be registered on sparc64 for global register dump */ NULL, /* y */ |