search for: orphan_dev

Displaying 8 results from an estimated 8 matches for "orphan_dev".

2020 Apr 14
0
[PATCH v2 28/33] iommu/omap: Remove orphan_dev tracking
...ile changed, 4 insertions(+), 50 deletions(-) diff --git a/drivers/iommu/omap-iommu.c b/drivers/iommu/omap-iommu.c index 887fefcb03b4..ecc9d0829a91 100644 --- a/drivers/iommu/omap-iommu.c +++ b/drivers/iommu/omap-iommu.c @@ -35,15 +35,6 @@ static const struct iommu_ops omap_iommu_ops; -struct orphan_dev { - struct device *dev; - struct list_head node; -}; - -static LIST_HEAD(orphan_dev_list); - -static DEFINE_SPINLOCK(orphan_lock); - #define to_iommu(dev) ((struct omap_iommu *)dev_get_drvdata(dev)) /* bitmap of the page sizes currently supported */ @@ -62,8 +53,6 @@ static DEFINE_SPINLOCK(orph...
2020 Apr 14
35
[PATCH v2 00/33] iommu: Move iommu_group setup to IOMMU core code
...probe/release_device() call-backs iommu/qcom: Convert to probe/release_device() call-backs iommu/rockchip: Convert to probe/release_device() call-backs iommu/tegra: Convert to probe/release_device() call-backs iommu/renesas: Convert to probe/release_device() call-backs iommu/omap: Remove orphan_dev tracking iommu/omap: Convert to probe/release_device() call-backs iommu/exynos: Use first SYSMMU in controllers list for IOMMU core iommu/exynos: Convert to probe/release_device() call-backs iommu: Remove add_device()/remove_device() code-paths iommu: Unexport iommu_group_get_for_dev() S...
2020 Apr 14
35
[PATCH v2 00/33] iommu: Move iommu_group setup to IOMMU core code
...probe/release_device() call-backs iommu/qcom: Convert to probe/release_device() call-backs iommu/rockchip: Convert to probe/release_device() call-backs iommu/tegra: Convert to probe/release_device() call-backs iommu/renesas: Convert to probe/release_device() call-backs iommu/omap: Remove orphan_dev tracking iommu/omap: Convert to probe/release_device() call-backs iommu/exynos: Use first SYSMMU in controllers list for IOMMU core iommu/exynos: Convert to probe/release_device() call-backs iommu: Remove add_device()/remove_device() code-paths iommu: Unexport iommu_group_get_for_dev() S...
2020 Apr 29
35
[PATCH v3 00/34] iommu: Move iommu_group setup to IOMMU core code
...probe/release_device() call-backs iommu/qcom: Convert to probe/release_device() call-backs iommu/rockchip: Convert to probe/release_device() call-backs iommu/tegra: Convert to probe/release_device() call-backs iommu/renesas: Convert to probe/release_device() call-backs iommu/omap: Remove orphan_dev tracking iommu/omap: Convert to probe/release_device() call-backs iommu/exynos: Use first SYSMMU in controllers list for IOMMU core iommu/exynos: Convert to probe/release_device() call-backs iommu: Remove add_device()/remove_device() code-paths iommu: Move more initialization to __iommu_p...
2020 Apr 07
41
[RFC PATCH 00/34] iommu: Move iommu_group setup to IOMMU core code
...probe/release_device() call-backs iommu/qcom: Convert to probe/release_device() call-backs iommu/rockchip: Convert to probe/release_device() call-backs iommu/tegra: Convert to probe/release_device() call-backs iommu/renesas: Convert to probe/release_device() call-backs iommu/omap: Remove orphan_dev tracking iommu/omap: Convert to probe/release_device() call-backs iommu/exynos: Create iommu_device in struct exynos_iommu_owner iommu/exynos: Convert to probe/release_device() call-backs iommu: Remove add_device()/remove_device() code-paths iommu: Unexport iommu_group_get_for_dev() Sai...
2020 Apr 07
41
[RFC PATCH 00/34] iommu: Move iommu_group setup to IOMMU core code
...probe/release_device() call-backs iommu/qcom: Convert to probe/release_device() call-backs iommu/rockchip: Convert to probe/release_device() call-backs iommu/tegra: Convert to probe/release_device() call-backs iommu/renesas: Convert to probe/release_device() call-backs iommu/omap: Remove orphan_dev tracking iommu/omap: Convert to probe/release_device() call-backs iommu/exynos: Create iommu_device in struct exynos_iommu_owner iommu/exynos: Convert to probe/release_device() call-backs iommu: Remove add_device()/remove_device() code-paths iommu: Unexport iommu_group_get_for_dev() Sai...
2019 Dec 23
7
[PATCH 1/6] iommu/omap: convert to devm_platform_ioremap_resource
...e7ecb0 100644 --- a/drivers/iommu/omap-iommu.c +++ b/drivers/iommu/omap-iommu.c @@ -1175,7 +1175,6 @@ static int omap_iommu_probe(struct platform_device *pdev) int err = -ENODEV; int irq; struct omap_iommu *obj; - struct resource *res; struct device_node *of = pdev->dev.of_node; struct orphan_dev *orphan_dev, *tmp; @@ -1218,8 +1217,7 @@ static int omap_iommu_probe(struct platform_device *pdev) spin_lock_init(&obj->iommu_lock); spin_lock_init(&obj->page_table_lock); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - obj->regbase = devm_ioremap_resource(obj-&gt...
2019 Dec 23
7
[PATCH 1/6] iommu/omap: convert to devm_platform_ioremap_resource
...e7ecb0 100644 --- a/drivers/iommu/omap-iommu.c +++ b/drivers/iommu/omap-iommu.c @@ -1175,7 +1175,6 @@ static int omap_iommu_probe(struct platform_device *pdev) int err = -ENODEV; int irq; struct omap_iommu *obj; - struct resource *res; struct device_node *of = pdev->dev.of_node; struct orphan_dev *orphan_dev, *tmp; @@ -1218,8 +1217,7 @@ static int omap_iommu_probe(struct platform_device *pdev) spin_lock_init(&obj->iommu_lock); spin_lock_init(&obj->page_table_lock); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - obj->regbase = devm_ioremap_resource(obj-&gt...