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21d27ed461
linux/drivers/ipack/devices
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Samuel Iglesias Gonsalvez 21d27ed461 ipack/devices/ipoctal: ack IRQ before processing it 
Due to the IRQ processing, we can generate another IRQ that can come before we
end the previous one, so we lost it. E.g. when transmitting a character.

To allow the processing in SMP machines, we ack the IRQ at the beginning of the
IRQ handler.

Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-15 18:24:38 -08:00
..
ipoctal.c ipack/devices/ipoctal: ack IRQ before processing it 2013-01-15 18:24:38 -08:00
ipoctal.h Staging: ipack: move out of staging 2012-11-16 08:14:18 -08:00
Kconfig Staging: ipack: move out of staging 2012-11-16 08:14:18 -08:00
Makefile Staging: ipack: move out of staging 2012-11-16 08:14:18 -08:00
scc2698.h Staging: ipack: move out of staging 2012-11-16 08:14:18 -08:00