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, 5 deletions

diff --git a/drivers/serial/68328serial.c b/drivers/serial/68328serial.c
index bac853c5abb5..9b8b585513ec 100644
--- a/drivers/serial/68328serial.c
+++ b/drivers/serial/68328serial.c
@@ -275,8 +275,7 @@ static void status_handle(struct m68k_serial *info, unsigned short status)
         return;
 }
 
-static void receive_chars(struct m68k_serial *info, struct pt_regs *regs,
-                          unsigned short rx)
+static void receive_chars(struct m68k_serial *info, unsigned short rx)
 {
         struct tty_struct *tty = info->tty;
         m68328_uart *uart = &uart_addr[info->line];
@@ -377,7 +376,7 @@ clear_and_return:
 /*
  * This is the serial driver's generic interrupt routine
  */
-irqreturn_t rs_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+irqreturn_t rs_interrupt(int irq, void *dev_id)
 {
         struct m68k_serial * info;
         m68328_uart *uart;
@@ -394,10 +393,10 @@ irqreturn_t rs_interrupt(int irq, void *dev_id, struct pt_regs * regs)
 #ifdef USE_INTS
         tx = uart->utx.w;
 
-        if (rx & URX_DATA_READY) receive_chars(info, regs, rx);
+        if (rx & URX_DATA_READY) receive_chars(info, rx);
         if (tx & UTX_TX_AVAIL)   transmit_chars(info);
 #else
-        receive_chars(info, regs, rx);          
+        receive_chars(info, rx);                
 #endif
         return IRQ_HANDLED;
 }