Lines Matching refs:half
98 int i, half = (irq == IRQ_IXP4XX_QM1 ? 0 : 1); in qmgr_irq() local
99 u32 req_bitmap = __raw_readl(&qmgr_regs->irqstat[half]); in qmgr_irq()
103 __raw_writel(req_bitmap, &qmgr_regs->irqstat[half]); /* ACK */ in qmgr_irq()
108 i += half * HALF_QUEUES; in qmgr_irq()
118 int half = queue / 32; in qmgr_enable_irq() local
122 __raw_writel(__raw_readl(&qmgr_regs->irqen[half]) | mask, in qmgr_enable_irq()
123 &qmgr_regs->irqen[half]); in qmgr_enable_irq()
130 int half = queue / 32; in qmgr_disable_irq() local
134 __raw_writel(__raw_readl(&qmgr_regs->irqen[half]) & ~mask, in qmgr_disable_irq()
135 &qmgr_regs->irqen[half]); in qmgr_disable_irq()
136 __raw_writel(mask, &qmgr_regs->irqstat[half]); /* clear */ in qmgr_disable_irq()