Revert "iommu/arm-smmu-v3: Align invalid range with leaf page size upwards when support RIL"

virt inclusion
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I61SPO
CVE: NA

--------------------------------

This reverts commit 8f1d8ede.
Signed-off-by: NKunkun Jiang <jiangkunkun@huawei.com>
Reviewed-by: NKeqian Zhu <zhukeqian1@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>

drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c

@@ -2288,10 +2288,7 @@ static void __arm_smmu_tlb_inv_range(struct arm_smmu_cmdq_ent *cmd,
 
 	if (smmu->features & ARM_SMMU_FEAT_RANGE_INV) {
 		/* Get the leaf page size */
-		size_t leaf_pgsize;
-
 		tg = __ffs(smmu_domain->domain.pgsize_bitmap);
-		leaf_pgsize = 1 << tg;
 
 		/* Convert page size of 12,14,16 (log2) to 1,2,3 */
 		cmd->tlbi.tg = (tg - 10) / 2;
@@ -2299,8 +2296,6 @@ static void __arm_smmu_tlb_inv_range(struct arm_smmu_cmdq_ent *cmd,
 		/* Determine what level the granule is at */
 		cmd->tlbi.ttl = 4 - ((ilog2(granule) - 3) / (tg - 3));
 
-		/* Align size with the leaf page size upwards */
-		size = ALIGN(size, leaf_pgsize);
 		num_pages = size >> tg;
 	}