IRQ_TX
struct omap_mbox_fifo *fifo = (irq == IRQ_TX) ?
struct omap_mbox_fifo *fifo = (irq == IRQ_TX) ?
struct omap_mbox_fifo *fifo = (irq == IRQ_TX) ?
struct omap_mbox_fifo *fifo = (irq == IRQ_TX) ?
omap_mbox_disable_irq(mbox, IRQ_TX);
ack_mbox_irq(mbox, IRQ_TX);
if (is_mbox_irq(mbox, IRQ_TX))
omap_mbox_enable_irq(mbox, IRQ_TX);
omap_mbox_enable_irq(mbox, IRQ_TX);
#define ENABLED_IRQS (IRQ_LINK_CHANGE | IRQ_TX | IRQ_RX | IRQ_RX_STOPPED | \
if (isr & IRQ_TX)