linux/kernel/irq
Mark Nelson 3ff68a6a10 genirq: __irq_set_trigger: change pr_warning to pr_debug
Commit 0c5d1eb77a (genirq: record trigger
type) caused powerpc platforms that had no set_type() function in their
struct irq_chip to spew out warnings about "No set_type function for
IRQ...". This warning isn't necessarily justified though because the
generic powerpc platform code calls set_irq_type() (which in turn calls
__irq_set_trigger) with information from the device tree to establish
the interrupt mappings, regardless of whether the PIC can actually set
a type.

A platform's irq_chip might not have a set_type function for a variety
of reasons, for example: the platform may have the type essentially
hard-coded, or as in the case for Cell interrupts are just messages
past around that have no real concept of type, or the platform
could even have a virtual PIC as on the PS3.

Signed-off-by: Mark Nelson <markn@au1.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-11-13 11:59:48 +01:00
..
Makefile [PATCH] sort the devres mess out 2007-02-11 11:18:07 -08:00
autoprobe.c genirq: fix name space collision of nr_irqs in autoprobe.c 2008-10-16 16:53:30 +02:00
chip.c genirq: NULL struct irq_desc's member 'name' in dynamic_irq_cleanup() 2008-10-21 15:59:21 +02:00
devres.c kernel: explicitly include required header files under kernel/ 2008-04-29 08:06:04 -07:00
handle.c genirq: use iterators for irq_desc loops 2008-10-16 16:53:30 +02:00
internals.h genirq: keep affinities set from userspace across free/request_irq() 2008-11-09 22:23:49 +01:00
manage.c genirq: __irq_set_trigger: change pr_warning to pr_debug 2008-11-13 11:59:48 +01:00
migration.c genirq: keep affinities set from userspace across free/request_irq() 2008-11-09 22:23:49 +01:00
proc.c genirq: keep affinities set from userspace across free/request_irq() 2008-11-09 22:23:49 +01:00
resend.c generic: sparse irqs: use irq_desc() together with dyn_array, instead of irq_desc[] 2008-10-16 16:52:29 +02:00
spurious.c genirq: cleanup the sparseirq modifications 2008-10-16 16:53:29 +02:00