[PATCH 4/4] iommu: re-use local fwnode variable in iommu_ops_from_fwnode()
From: Krzysztof Kozlowski <hidden>
Date: 2024-02-16 14:40:40
Also in:
asahi, linux-arm-msm, linux-iommu, linux-mediatek, linux-rockchip, linux-samsung-soc, linux-sunxi, linux-tegra, lkml, virtualization
Subsystem:
iommu subsystem, the rest · Maintainers:
Joerg Roedel, Will Deacon, Linus Torvalds
iommu_ops_from_fwnode() stores &iommu_spec->np->fwnode in local variable, so use it to simplify the code (iommu_spec is not changed between these dereferences). Signed-off-by: Krzysztof Kozlowski <redacted> --- drivers/iommu/of_iommu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iommu/of_iommu.c b/drivers/iommu/of_iommu.c
index 719652b60840..3afe0b48a48d 100644
--- a/drivers/iommu/of_iommu.c
+++ b/drivers/iommu/of_iommu.c@@ -29,7 +29,7 @@ static int of_iommu_xlate(struct device *dev, !of_device_is_available(iommu_spec->np)) return -ENODEV; - ret = iommu_fwspec_init(dev, &iommu_spec->np->fwnode, ops); + ret = iommu_fwspec_init(dev, fwnode, ops); if (ret) return ret; /*
--
2.34.1
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