Merge branch 'irqclean-submit1' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6

* 'irqclean-submit1' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6:
  drivers/isdn/act2000: kill irq2card_map
  drivers/net/eepro: kill dead code
  Various drivers' irq handlers: kill dead code, needless casts
  drivers/net: eliminate irq handler impossible checks, needless casts
  arch/i386/kernel/time: don't shadow 'irq' function arg

1 files changed, 1 insertions, 9 deletions

diff --git a/drivers/serial/mpc52xx_uart.c b/drivers/serial/mpc52xx_uart.c
index 039c2fd6d496..4f80c5b4a753 100644
--- a/drivers/serial/mpc52xx_uart.c
+++ b/drivers/serial/mpc52xx_uart.c
@@ -512,19 +512,11 @@ mpc52xx_uart_int_tx_chars(struct uart_port *port)
 static irqreturn_t 
 mpc52xx_uart_int(int irq, void *dev_id)
 {
-        struct uart_port *port = (struct uart_port *) dev_id;
+        struct uart_port *port = dev_id;
         unsigned long pass = ISR_PASS_LIMIT;
         unsigned int keepgoing;
         unsigned short status;
         
-        if ( irq != port->irq ) {
-                printk( KERN_WARNING
-                        "mpc52xx_uart_int : " \
-                        "Received wrong int %d. Waiting for %d\n",
-                       irq, port->irq);
-                return IRQ_NONE;
-        }
-        
         spin_lock(&port->lock);
         
         /* While we have stuff to do, we continue */