kernel-ark/arch/mips/kernel
Atsushi Nemoto 1603b5aca4 [MIPS] IRQ cleanups
This is a big irq cleanup patch.

* Use set_irq_chip() to register irq_chip.
* Initialize .mask, .unmask, .mask_ack field.  Functions for these
  method are already exist in most case.
* Do not initialize .startup, .shutdown, .enable, .disable fields if
  default routines provided by irq_chip_set_defaults() were suitable.
* Remove redundant irq_desc initializations.
* Remove unnecessary local_irq_save/local_irq_restore, spin_lock.

With this cleanup, it would be easy to switch to slightly lightwait
irq flow handlers (handle_level_irq(), etc.) instead of __do_IRQ().

Though whole this patch is quite large, changes in each irq_chip are
not quite simple.  Please review and test on your platform.  Thanks.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-30 01:14:46 +00:00
..
apm.c
asm-offsets.c
binfmt_elfn32.c
binfmt_elfo32.c [MIPS] jiffies_to_compat_timeval fix 2006-02-21 16:58:23 +00:00
branch.c
cpu-bugs64.c
cpu-probe.c
dma-no-isa.c
entry.S
gdb-low.S
gdb-stub.c
genex.S
head.S
i8253.c
i8259.c [MIPS] IRQ cleanups 2006-11-30 01:14:46 +00:00
init_task.c
irix5sys.S
irixelf.c
irixinv.c
irixioctl.c
irixsig.c
irq_cpu.c [MIPS] IRQ cleanups 2006-11-30 01:14:46 +00:00
irq-msc01.c [MIPS] IRQ cleanups 2006-11-30 01:14:46 +00:00
irq-mv6434x.c [MIPS] IRQ cleanups 2006-11-30 01:14:46 +00:00
irq-rm7000.c [MIPS] IRQ cleanups 2006-11-30 01:14:46 +00:00
irq-rm9000.c [MIPS] IRQ cleanups 2006-11-30 01:14:46 +00:00
irq.c [MIPS] IRQ cleanups 2006-11-30 01:14:46 +00:00
kspd.c
linux32.c
machine_kexec.c
Makefile
mips_ksyms.c
mips-mt.c
module.c
proc.c
process.c
ptrace32.c
ptrace.c
r4k_fpu.S
r4k_switch.S
r2300_fpu.S
r2300_switch.S
r6000_fpu.S
relocate_kernel.S
reset.c
rtlx.c
scall32-o32.S
scall64-64.S
scall64-n32.S
scall64-o32.S
semaphore.c
setup.c
signal32.c
signal_n32.c
signal-common.h
signal.c
smp-mt.c
smp.c
smtc-asm.S
smtc-proc.c
smtc.c
stacktrace.c
syscall.c
sysirix.c
time.c
topology.c
traps.c
unaligned.c
vmlinux.lds.S
vpe.c