[PATCH AUTOSEL 4.19 129/146] usb: chipidea: Prevent unbalanced IRQ disable

2018-10-31 Thread Sasha Levin
From: Loic Poulain [ Upstream commit 8b97d73c4d72a2abf58f8e49062a7ee1e5f1334e ] The ChipIdea IRQ is disabled before scheduling the otg work and re-enabled on otg work completion. However if the job is already scheduled we have to undo the effect of disable_irq int order to balance the IRQ

[PATCH AUTOSEL 4.19 129/146] usb: chipidea: Prevent unbalanced IRQ disable

2018-10-31 Thread Sasha Levin
From: Loic Poulain [ Upstream commit 8b97d73c4d72a2abf58f8e49062a7ee1e5f1334e ] The ChipIdea IRQ is disabled before scheduling the otg work and re-enabled on otg work completion. However if the job is already scheduled we have to undo the effect of disable_irq int order to balance the IRQ