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Thu, 05 Mar 2026 19:49:01 -0800 (PST) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Owens James Date: Fri, 6 Mar 2026 11:48:49 +0800 X-Gm-Features: AaiRm52csMwF0QK4pgCSSR3OS4LQ5YiTwX8PFjLU0ZrSNYhf25gvuUCbgnI340M Message-ID: Subject: [PATCH] iommu: tegra-smmu: Fix spacing around operators To: thierry.reding@gmail.com Cc: iommu@lists.linux.dev, linux-tegra@vger.kernel.org, LKML , joro@8bytes.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From 976ec7e6ca46a3f9f6031b74e2e88f630ae709c2 Mon Sep 17 00:00:00 2001 From: "haoyu.lu" Date: Fri, 6 Mar 2026 11:36:52 +0800 Subject: [PATCH] iommu: tegra-smmu: Fix spacing around operators Fix checkpatch.pl warning for missing space around operator: - SMMU_SIZE_PT-1 -> SMMU_SIZE_PT - 1 Signed-off-by: haoyu.lu --- drivers/iommu/tegra-smmu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iommu/tegra-smmu.c b/drivers/iommu/tegra-smmu.c index 67e7a7b925f0..58ccaa74475b 100644 --- a/drivers/iommu/tegra-smmu.c +++ b/drivers/iommu/tegra-smmu.c @@ -137,7 +137,7 @@ static inline u32 smmu_readl(struct tegra_smmu *smmu, unsigned long offset) #define SMMU_PDE_SHIFT 22 #define SMMU_PTE_SHIFT 12 -#define SMMU_PAGE_MASK (~(SMMU_SIZE_PT-1)) +#define SMMU_PAGE_MASK (~(SMMU_SIZE_PT - 1)) #define SMMU_OFFSET_IN_PAGE(x) ((unsigned long)(x) & ~SMMU_PAGE_MASK) #define SMMU_PFN_PHYS(x) ((phys_addr_t)(x) << SMMU_PTE_SHIFT) #define SMMU_PHYS_PFN(x) ((unsigned long)((x) >> SMMU_PTE_SHIFT)) --=20 2.53.0.windows.1