Fixed following checkpatch error: - space required after ',' Signed-off-by: Zhiqi Song <songzhiqi1@xxxxxxxxxx> --- drivers/iommu/io-pgtable-arm.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/drivers/iommu/io-pgtable-arm.c b/drivers/iommu/io-pgtable-arm.c index 87def58..3bf880f 100644 --- a/drivers/iommu/io-pgtable-arm.c +++ b/drivers/iommu/io-pgtable-arm.c @@ -37,7 +37,7 @@ * Calculate the right shift amount to get to the portion describing level l * in a virtual address mapped by the pagetable in d. */ -#define ARM_LPAE_LVL_SHIFT(l,d) \ +#define ARM_LPAE_LVL_SHIFT(l, d) \ (((ARM_LPAE_MAX_LEVELS - (l)) * (d)->bits_per_level) + \ ilog2(sizeof(arm_lpae_iopte))) @@ -50,15 +50,15 @@ * Calculate the index at level l used to map virtual address a using the * pagetable in d. */ -#define ARM_LPAE_PGD_IDX(l,d) \ +#define ARM_LPAE_PGD_IDX(l, d) \ ((l) == (d)->start_level ? (d)->pgd_bits - (d)->bits_per_level : 0) -#define ARM_LPAE_LVL_IDX(a,l,d) \ - (((u64)(a) >> ARM_LPAE_LVL_SHIFT(l,d)) & \ - ((1 << ((d)->bits_per_level + ARM_LPAE_PGD_IDX(l,d))) - 1)) +#define ARM_LPAE_LVL_IDX(a, l, d) \ + (((u64)(a) >> ARM_LPAE_LVL_SHIFT(l, d)) & \ + ((1 << ((d)->bits_per_level + ARM_LPAE_PGD_IDX(l, d))) - 1)) /* Calculate the block/page mapping size at level l for pagetable in d. */ -#define ARM_LPAE_BLOCK_SIZE(l,d) (1ULL << ARM_LPAE_LVL_SHIFT(l,d)) +#define ARM_LPAE_BLOCK_SIZE(l, d) (1ULL << ARM_LPAE_LVL_SHIFT(l, d)) /* Page table bits */ #define ARM_LPAE_PTE_TYPE_SHIFT 0 @@ -68,7 +68,7 @@ #define ARM_LPAE_PTE_TYPE_TABLE 3 #define ARM_LPAE_PTE_TYPE_PAGE 3 -#define ARM_LPAE_PTE_ADDR_MASK GENMASK_ULL(47,12) +#define ARM_LPAE_PTE_ADDR_MASK GENMASK_ULL(47, 12) #define ARM_LPAE_PTE_NSTABLE (((arm_lpae_iopte)1) << 63) #define ARM_LPAE_PTE_XN (((arm_lpae_iopte)3) << 53) @@ -128,7 +128,7 @@ #define ARM_MALI_LPAE_MEMATTR_WRITE_ALLOC 0x8DULL /* IOPTE accessors */ -#define iopte_deref(pte,d) __va(iopte_to_paddr(pte, d)) +#define iopte_deref(pte, d) __va(iopte_to_paddr(pte, d)) #define iopte_type(pte) \ (((pte) >> ARM_LPAE_PTE_TYPE_SHIFT) & ARM_LPAE_PTE_TYPE_MASK) -- 2.7.4
