linux-stable-rt/arch/arm/mach-ixp4xx
Kevin Hilman 984d115bbf [ARM] 3918/1: ixp4xx irq-chip rework
This is a rework of the ixp4xx irq_chip implementation.  The use of
two irq_chip structures and potentially switching between them is a
violation of the intended use of the IRQ framework.  The current
implementation does not work with current in-kernel spinlock debugging
or lockdep due to lock recursion problems caused by calling
set_irq_chip/handler from within the chip's set_irq_type().

This patch goes back to using one irq_chip structure and handling the
differences between edge/level, normal/GPIO interrupts inside the
ack/mask/unmask routines themselves.

Signed-off-by: Kevin Hilman <khilman@mvista.com>
Signed-off-by: Deepak Saxena <dsaxena@mvista.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-11-03 19:52:50 +00:00
..
Kconfig
Makefile
Makefile.boot
common-pci.c
common.c [ARM] 3918/1: ixp4xx irq-chip rework 2006-11-03 19:52:50 +00:00
coyote-pci.c
coyote-setup.c
gtwx5715-pci.c
gtwx5715-setup.c
ixdp425-pci.c
ixdp425-setup.c
ixdpg425-pci.c
nas100d-pci.c
nas100d-power.c Initial blind fixup for arm for irq changes 2006-10-06 10:59:54 -07:00
nas100d-setup.c
nslu2-pci.c
nslu2-power.c Initial blind fixup for arm for irq changes 2006-10-06 10:59:54 -07:00
nslu2-setup.c