void cuda_poll(void) { if (cuda_irq) disable_irq(cuda_irq); cuda_interrupt(0, NULL); if (cuda_irq) enable_irq(cuda_irq); }
void cuda_poll(void) { /* cuda_interrupt only takes a normal lock, we disable * interrupts here to avoid re-entering and thus deadlocking. */ disable_irq(cuda_irq); cuda_interrupt(0, NULL); enable_irq(cuda_irq); }
void cuda_poll() { unsigned long flags; save_flags(flags); cli(); if (via[IFR] & SR_INT) cuda_interrupt(0, 0, 0); restore_flags(flags); }
void cuda_poll(void) { unsigned long flags; /* cuda_interrupt only takes a normal lock, we disable * interrupts here to avoid re-entering and thus deadlocking. * An option would be to disable only the IRQ source with * disable_irq(), would that work on m68k ? --BenH */ local_irq_save(flags); cuda_interrupt(0, NULL, NULL); local_irq_restore(flags); }