kernel_optimize_test/arch/mips/dec
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
..
prom fix file specification in comments 2006-10-03 23:01:26 +02:00
ecc-berr.c [MIPS] IRQ cleanups 2006-11-30 01:14:46 +00:00
int-handler.S [MIPS] ret_from_irq adjustment 2006-10-09 23:20:46 +01:00
ioasic-irq.c [MIPS] IRQ cleanups 2006-11-30 01:14:46 +00:00
kn01-berr.c [MIPS] DEC: pt_regs fixes for buserror handlers 2006-10-09 00:15:28 +01:00
kn02-irq.c [MIPS] IRQ cleanups 2006-11-30 01:14:46 +00:00
kn02xa-berr.c [MIPS] DEC: pt_regs fixes for buserror handlers 2006-10-09 00:15:28 +01:00
Makefile System-specific handling of bus errors for DECstation variations 2005-10-29 19:31:30 +01:00
promcon.c
reset.c [MIPS] Cleanup unnecessary <asm/ptrace.h> inclusions. 2006-10-09 00:15:28 +01:00
setup.c [MIPS] DEC: pt_regs fixes for dec_intr_halt. 2006-10-09 00:15:27 +01:00
time.c [MIPS] Fixup migration to GENERIC_TIME 2006-10-31 20:13:23 +00:00
wbflush.c