Author: jhb
Date: Tue Jan 15 20:13:25 2013
New Revision: 245471
URL: http://svnweb.freebsd.org/changeset/base/245471
Log:
Do not require a filter-only interrupt handler for puc ports that are not
serial devices (such as printer ports). This allows ppc devices attached
to puc to correctly setup an interrupt handler and work.
Tested by: Andre Albsmeier andre.albsme...@siemens.com
MFC after: 1 week
Modified:
head/sys/dev/puc/puc.c
Modified: head/sys/dev/puc/puc.c
==============================================================================
--- head/sys/dev/puc/puc.c Tue Jan 15 20:10:49 2013 (r245470)
+++ head/sys/dev/puc/puc.c Tue Jan 15 20:13:25 2013 (r245471)
@@ -622,7 +622,7 @@ puc_bus_setup_intr(device_t dev, device_
if (cookiep == NULL || res != port->p_ires)
return (EINVAL);
/* We demand that serdev devices use filter_only interrupts. */
- if (ihand != NULL)
+ if (port->p_type == PUC_TYPE_SERIAL && ihand != NULL)
return (ENXIO);
if (rman_get_device(port->p_ires) != originator)
return (ENXIO);
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