[ARM] 4589/1: ns9xxx: acknowledge IRQ_EXT2 in the demux routine for FPGA irqs

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The FPGA on the a9m9750dev board interrupts the CPU via EXT2. So
to acknowledge any FPGA interrupt IRQ_EXT2 must be acknowledged.

Signed-off-by: Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

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Uwe Kleine-König 2007-09-30 20:34:41 +01:00 • committed by Russell King

parent ff9e76aaba

commit ba7d850a02

1 changed files with 7 additions and 2 deletions

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arch/arm/mach-ns9xxx/board-a9m9750dev.c

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