PRCM_A9_MASK_REQ_PRCM_A9_MASK_REQ 52 arch/arm/mach-ux500/pm.c writel(val | PRCM_A9_MASK_REQ_PRCM_A9_MASK_REQ, PRCM_A9_MASK_REQ_PRCM_A9_MASK_REQ 70 arch/arm/mach-ux500/pm.c writel(val & ~PRCM_A9_MASK_REQ_PRCM_A9_MASK_REQ, PRCM_A9_MASK_REQ);