hfi_isr 270 drivers/media/platform/qcom/venus/core.c ret = devm_request_threaded_irq(dev, core->irq, hfi_isr, hfi_isr_thread, hfi_isr 174 drivers/media/platform/qcom/venus/hfi.h irqreturn_t hfi_isr(int irq, void *dev);