original_kernel/kernel/irq
Eric W. Biederman 5b912c108c msi: Kill the msi_desc array.
We need to be able to get from an irq number to a struct msi_desc.
The msi_desc array in msi.c had several short comings the big one was
that it could not be used outside of msi.c.  Using irq_data in struct
irq_desc almost worked except on some architectures irq_data needs to
be used for something else.

So this patch adds a msi_desc pointer to irq_desc, adds the appropriate
wrappers and changes all of the msi code to use them.

The dynamic_irq_init/cleanup code was tweaked to ensure the new
field is left in a well defined state.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-02-07 15:50:08 -08:00
..
Makefile
autoprobe.c
chip.c msi: Kill the msi_desc array. 2007-02-07 15:50:08 -08:00
handle.c
internals.h
manage.c Clear spurious irq stat information when adding irq handler 2007-01-23 14:16:31 -08:00
migration.c
proc.c [PATCH] CPEI gets warning at kernel/irq/migration.c:27/move_masked_irq() 2006-12-08 08:28:37 -08:00
resend.c
spurious.c [PATCH] x86-64: Make noirqdebug_setup function non init to fix modpost warning 2007-01-11 01:52:44 +01:00