svn commit: r191449 - head/sys/ia64/isa

[Marcel Moolenaar]

Author: marcel
Date: Fri Apr 24 03:43:20 2009
New Revision: 191449
URL: http://svn.freebsd.org/changeset/base/191449

Log:
  Remove isa_irq_pending(). It's not used.

Modified:
  head/sys/ia64/isa/isa.c

Modified: head/sys/ia64/isa/isa.c
==============================================================================
--- head/sys/ia64/isa/isa.c	Fri Apr 24 03:38:51 2009	(r191448)
+++ head/sys/ia64/isa/isa.c	Fri Apr 24 03:43:20 2009	(r191449)
@@ -73,17 +73,6 @@ isa_init(device_t dev)
 {
 }
 
-intrmask_t
-isa_irq_pending(void)
-{
-	u_char irr1;
-	u_char irr2;
-
-	irr1 = inb(IO_ICU1);
-	irr2 = inb(IO_ICU2);
-	return ((irr2 << 8) | irr1);
-}
-
 /*
  * This implementation simply passes the request up to the parent
  * bus, which in our case is the special i386 nexus, substituting any