spin_event_timeout
if (!spin_event_timeout(
ret = spin_event_timeout((in_be32(&pmc_regs->pmcsr) & PMCSR_SLP) == 0,
result = spin_event_timeout(
result = spin_event_timeout(
status = spin_event_timeout(!(in_be16(&psc_dma->psc_regs->sr_csr.status) &
status = spin_event_timeout((in_be16(&psc_dma->psc_regs->sr_csr.status) &
status = spin_event_timeout(!(in_be16(&psc_dma->psc_regs->sr_csr.status) &