* [29-Mar-2005] Mike Lee
* Added hardware handshake
*/
-#include <linux/config.h>
#if defined(CONFIG_SERIAL_IMX_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
#define SUPPORT_SYSRQ
imx_transmit_buffer(sport);
}
-static irqreturn_t imx_rtsint(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t imx_rtsint(int irq, void *dev_id)
{
struct imx_port *sport = (struct imx_port *)dev_id;
unsigned int val = USR1((u32)sport->port.membase)&USR1_RTSS;
return IRQ_HANDLED;
}
-static irqreturn_t imx_txint(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t imx_txint(int irq, void *dev_id)
{
struct imx_port *sport = (struct imx_port *)dev_id;
struct circ_buf *xmit = &sport->port.info->xmit;
return IRQ_HANDLED;
}
-static irqreturn_t imx_rxint(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t imx_rxint(int irq, void *dev_id)
{
struct imx_port *sport = dev_id;
unsigned int rx,flg,ignored = 0;
}
if (uart_handle_sysrq_char
- (&sport->port, (unsigned char)rx, regs))
+ (&sport->port, (unsigned char)rx))
goto ignore_char;
if( rx & (URXD_PRERR | URXD_OVRRUN | URXD_FRMERR) )
if (retval) goto error_out2;
retval = request_irq(sport->rtsirq, imx_rtsint,
- SA_TRIGGER_FALLING | SA_TRIGGER_RISING,
+ IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING,
DRIVER_NAME, sport);
if (retval) goto error_out3;
.owner = THIS_MODULE,
.driver_name = DRIVER_NAME,
.dev_name = "ttySMX",
- .devfs_name = "ttsmx/",
.major = SERIAL_IMX_MAJOR,
.minor = MINOR_START,
.nr = ARRAY_SIZE(imx_ports),