Merge git://git.infradead.org/~dhowells/irq-2.6

* git://git.infradead.org/~dhowells/irq-2.6:
  IRQ: Maintain regs pointer globally rather than passing to IRQ handlers
  IRQ: Typedef the IRQ handler function type
  IRQ: Typedef the IRQ flow handler function type

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/serial/atmel_serial.c b/drivers/serial/atmel_serial.c
index 955c46da5800..391a1f4167a4 100644
--- a/drivers/serial/atmel_serial.c
+++ b/drivers/serial/atmel_serial.c
@@ -249,7 +249,7 @@ static void atmel_break_ctl(struct uart_port *port, int break_state)
 /*
  * Characters received (called from interrupt handler)
  */
-static void atmel_rx_chars(struct uart_port *port, struct pt_regs *regs)
+static void atmel_rx_chars(struct uart_port *port)
 {
         struct tty_struct *tty = port->info->tty;
         unsigned int status, ch, flg;
@@ -291,7 +291,7 @@ static void atmel_rx_chars(struct uart_port *port, struct pt_regs *regs)
                                 flg = TTY_FRAME;
                 }
 
-                if (uart_handle_sysrq_char(port, ch, regs))
+                if (uart_handle_sysrq_char(port, ch))
                         goto ignore_char;
 
                 uart_insert_char(port, status, ATMEL_US_OVRE, ch, flg);
@@ -339,7 +339,7 @@ static void atmel_tx_chars(struct uart_port *port)
 /*
  * Interrupt handler
  */
-static irqreturn_t atmel_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t atmel_interrupt(int irq, void *dev_id)
 {
         struct uart_port *port = dev_id;
         struct atmel_uart_port *atmel_port = (struct atmel_uart_port *) port;
@@ -350,7 +350,7 @@ static irqreturn_t atmel_interrupt(int irq, void *dev_id, struct pt_regs *regs)
         while (pending) {
                 /* Interrupt receive */
                 if (pending & ATMEL_US_RXRDY)
-                        atmel_rx_chars(port, regs);
+                        atmel_rx_chars(port);
 
                 // TODO: All reads to CSR will clear these interrupts!
                 if (pending & ATMEL_US_RIIC) port->icount.rng++;