tree 92e98d264d164cad022cf9598f0c9a9ca151eacf
parent 8e08d8e1a901493a290be76adc452f7abd597854
author davidwang <davidwang@realtek.com> 1576550715 +0800
committer Jerome Forissier <jerome@forissier.org> 1578676530 +0100

core: support shared irq

With some platforms would have multiplexed interrupts
and software implement difference interrupt handler.
Currently the interrupt mechanism only handle the first
matched handler, and can not support shared irq.

New change to keep find another matched handler if the
previous handler return none.

Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: davidwang <davidwang@realtek.com>