Shinya Kuribayashi fb2826b7f6 MIPS: Mark Eins: Fix cascading interrupt dispatcher
* Fix mis-calculated IRQ bitshift on cascading interrupts
* Prevent cascading interrupt from being processed afterward

Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi@necel.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2009-03-30 14:49:42 +02:00
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