diff --git a/drivers/serial/netx-serial.c b/drivers/serial/netx-serial.c
index 7502109..e92d7e1 100644
--- a/drivers/serial/netx-serial.c
+++ b/drivers/serial/netx-serial.c
@@ -200,7 +200,7 @@
 		uart_write_wakeup(port);
 }
 
-static void netx_rxint(struct uart_port *port, struct pt_regs *regs)
+static void netx_rxint(struct uart_port *port)
 {
 	unsigned char rx, flg, status;
 	struct tty_struct *tty = port->info->tty;
@@ -235,7 +235,7 @@
 				flg = TTY_FRAME;
 		}
 
-		if (uart_handle_sysrq_char(port, rx, regs))
+		if (uart_handle_sysrq_char(port, rx))
 			continue;
 
 		uart_insert_char(port, status, SR_OE, rx, flg);
@@ -245,7 +245,7 @@
 	return;
 }
 
-static irqreturn_t netx_int(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t netx_int(int irq, void *dev_id)
 {
 	struct uart_port *port = (struct uart_port *)dev_id;
 	unsigned long flags;
@@ -256,7 +256,7 @@
 	status = readl(port->membase + UART_IIR) & IIR_MASK;
 	while (status) {
 		if (status & IIR_RIS)
-			netx_rxint(port, regs);
+			netx_rxint(port);
 		if (status & IIR_TIS)
 			netx_txint(port);
 		if (status & IIR_MIS) {