ZX_VALID_BIT 178 sound/soc/zte/zx-spdif.c val = readl_relaxed(zx_spdif->reg_base + ZX_VALID_BIT); ZX_VALID_BIT 184 sound/soc/zte/zx-spdif.c writel_relaxed(val, zx_spdif->reg_base + ZX_VALID_BIT);