m68knommu: use IRQF_DISABLE in m68328serial.c

Use IRQF_DISABLED instead of obsolete IRQ_FLG_STD for request_irq() flags
in m68328serial.c driver.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/serial/68328serial.c

@@ -1410,7 +1410,7 @@ rs68328_init(void)
 
 	    if (request_irq(uart_irqs[i],
 			    rs_interrupt,
-			    IRQ_FLG_STD,
+			    IRQF_DISABLED,
 			    "M68328_UART", NULL))
                 panic("Unable to attach 68328 serial interrupt\n");
 	}