Revision afdb06f8
| ID | afdb06f84920c4949da904b045cdd105caf2579c |
i8259: Do not update IRQ output after spurious pic_poll_read
If pic_poll_read finds no pending IRQ and return a spurious one instead,
no PIC state is changed, thus we do not need to call pic_update_irq.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
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