gbpa             2982 drivers/iommu/arm-smmu-v3.c 	u32 reg, __iomem *gbpa = smmu->base + ARM_SMMU_GBPA;
gbpa             2984 drivers/iommu/arm-smmu-v3.c 	ret = readl_relaxed_poll_timeout(gbpa, reg, !(reg & GBPA_UPDATE),
gbpa             2991 drivers/iommu/arm-smmu-v3.c 	writel_relaxed(reg | GBPA_UPDATE, gbpa);
gbpa             2992 drivers/iommu/arm-smmu-v3.c 	ret = readl_relaxed_poll_timeout(gbpa, reg, !(reg & GBPA_UPDATE),