diff options
author | Magnus Damm <damm@igel.co.jp> | 2007-06-15 10:41:54 +0900 |
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committer | Paul Mundt <lethal@linux-sh.org> | 2007-06-15 10:41:54 +0900 |
commit | d619500aed2f9b841b2310bc94f8056ae9ca2a73 (patch) | |
tree | 42ca07266afbf0406d419e57dde404ad89cd316d /block | |
parent | d3efbdd6c5e8c823b732df26a355ec931ccab374 (diff) |
sh: rework intc2 code
The shared intc2 code currently contains cpu-specific #ifdefs.
This is a tad unclean and it prevents us from using the shared code
to drive board-specific irqs on the se7780 board.
This patch reworks the intc2 code by moving the base addresses of
the intc2 registers into struct intc2_desc. This new structure also
contains the name of the controller in struct irq_chip. The idea
behind putting struct irq_chip in there is that we can use offsetof()
to locate the base addresses in the irq_chip callbacks.
One logic change has been made - the original shared intc2 code
enabled the interrupts by default but with this patch they are all
disabled by default.
Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions