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Commit a23be4ed authored by Tao Ren's avatar Tao Ren Committed by Felipe Balbi
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usb: gadget: aspeed: improve vhub port irq handling



This patch evaluates vhub ports' irq mask before going through per-port
irq handling one by one, which helps to speed up irq handling in case
there is no port interrupt.

Signed-off-by: default avatarTao Ren <rentao.bupt@gmail.com>
Signed-off-by: default avatarFelipe Balbi <balbi@kernel.org>
parent c2cd3452
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