| Message ID | 20240919035356.2798911-1-nichen@iscas.ac.cn (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | iommu/arm-smmu-v3: Convert comma to semicolon | expand |
On 9/19/24 11:53 AM, Chen Ni wrote: > Replace comma between expressions with semicolons. > > Using a ',' in place of a ';' can have unintended side effects. > Although that is not the case here, it is seems best to use ';' > unless ',' is intended. > > Found by inspection. > No functional change intended. > Compile tested only. > > Signed-off-by: Chen Ni<nichen@iscas.ac.cn> > --- > drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) A typo in commit e3b1be2e73dbe ("iommu/arm-smmu-v3: Reorganize struct arm_smmu_ctx_desc_cfg"). Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com> Thanks, baolu
diff --git a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c index 737c5b882355..4815c5198642 100644 --- a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c +++ b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c @@ -1420,7 +1420,7 @@ static int arm_smmu_alloc_cd_tables(struct arm_smmu_master *master) cd_table->s1fmt = STRTAB_STE_0_S1FMT_LINEAR; cd_table->linear.num_ents = max_contexts; - l1size = max_contexts * sizeof(struct arm_smmu_cd), + l1size = max_contexts * sizeof(struct arm_smmu_cd); cd_table->linear.table = dma_alloc_coherent(smmu->dev, l1size, &cd_table->cdtab_dma, GFP_KERNEL);
Replace comma between expressions with semicolons. Using a ',' in place of a ';' can have unintended side effects. Although that is not the case here, it is seems best to use ';' unless ',' is intended. Found by inspection. No functional change intended. Compile tested only. Signed-off-by: Chen Ni <nichen@iscas.ac.cn> --- drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)