[PARPORT] Kill useful 'irq' arg from parport_{generic_irq,ieee1284_interrupt}
parport_ieee1284_interrupt() was not using its first arg at all.
Delete.
parport_generic_irq()'s second arg makes its first arg completely
redundant. Delete, and use port->irq in the one place where we actually
need it.
Also, s/__inline__/inline/ to make the code look nicer.
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
diff --git a/include/linux/parport.h b/include/linux/parport.h
index 66026ea..557c37d 100644
--- a/include/linux/parport.h
+++ b/include/linux/parport.h
@@ -465,7 +465,7 @@
#define PARPORT_FLAG_EXCL (1<<1) /* EXCL driver registered. */
/* IEEE1284 functions */
-extern void parport_ieee1284_interrupt (int, void *);
+extern void parport_ieee1284_interrupt (void *);
extern int parport_negotiate (struct parport *, int mode);
extern ssize_t parport_write (struct parport *, const void *buf, size_t len);
extern ssize_t parport_read (struct parport *, void *buf, size_t len);
@@ -518,12 +518,12 @@
extern int parport_daisy_select (struct parport *port, int daisy, int mode);
/* Lowlevel drivers _can_ call this support function to handle irqs. */
-static inline void parport_generic_irq(int irq, struct parport *port)
+static inline void parport_generic_irq(struct parport *port)
{
- parport_ieee1284_interrupt (irq, port);
+ parport_ieee1284_interrupt (port);
read_lock(&port->cad_lock);
if (port->cad && port->cad->irq_func)
- port->cad->irq_func(irq, port->cad->private);
+ port->cad->irq_func(port->irq, port->cad->private);
read_unlock(&port->cad_lock);
}