| Message ID | 20240923021557.3432068-1-nichen@iscas.ac.cn (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v2] iommu/arm-smmu-v3: Convert comma to semicolon | expand |
On Mon, Sep 23, 2024 at 10:15:57AM +0800, 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. > > Fixes: e3b1be2e73db ("iommu/arm-smmu-v3: Reorganize struct arm_smmu_ctx_desc_cfg") > Signed-off-by: Chen Ni <nichen@iscas.ac.cn> > --- > Changelog: > > v1 -> v2: Reviewed-by: Jason Gunthorpe <jgg@nvidia.com> Jason
On Mon, 23 Sep 2024 10:15:57 +0800, 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. > > [...] Applied to will (for-joerg/arm-smmu/fixes), thanks! [1/1] iommu/arm-smmu-v3: Convert comma to semicolon https://git.kernel.org/will/c/7de7d35429aa Cheers,
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. Fixes: e3b1be2e73db ("iommu/arm-smmu-v3: Reorganize struct arm_smmu_ctx_desc_cfg") Signed-off-by: Chen Ni <nichen@iscas.ac.cn> --- Changelog: v1 -> v2: 1. Add Fixes tag. --- drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)