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| author |   Yong Wu <yong.wu@mediatek.com> | 2022-02-14 14:08:15 +0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-02-25 12:16:13 +0100 |
| commit | 4811a485a91b30650bb540ff3d769d66eadcac5c (patch) | |
| tree | 83d30e08d96f9367c2cce81dc8284e815e26b22c /drivers/iommu | |
| parent | drm: of: Make use of the helper component_release_of (diff) | |
| download | linux-dev-4811a485a91b30650bb540ff3d769d66eadcac5c.tar.xz linux-dev-4811a485a91b30650bb540ff3d769d66eadcac5c.zip | |
iommu/mediatek: Make use of the helper component_compare/release_of
Use the common compare/release helpers from component.
Cc: Joerg Roedel <joro@8bytes.org>
Cc: Will Deacon <will@kernel.org>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Cc: Yunfei Wang <yf.wang@mediatek.com>
Cc: Libo Kang <libo.kang@mediatek.com>
Cc: Anan Sun <anan.sun@mediatek.com>
Cc: Mingyuan Ma <mingyuan.ma@mediatek.com>
Cc: Xueqi Zhang <xueqi.zhang@mediatek.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
Link: https://lore.kernel.org/r/20220214060819.7334-20-yong.wu@mediatek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/iommu')
| -rw-r--r-- | drivers/iommu/mtk_iommu.c | 4 | ||||
| -rw-r--r-- | drivers/iommu/mtk_iommu.h | 10 | ||||
| -rw-r--r-- | drivers/iommu/mtk_iommu_v1.c | 4 |
3 files changed, 4 insertions, 14 deletions
diff --git a/drivers/iommu/mtk_iommu.c b/drivers/iommu/mtk_iommu.c index 25b834104790..a2ec9003826c 100644 --- a/drivers/iommu/mtk_iommu.c +++ b/drivers/iommu/mtk_iommu.c @@ -852,8 +852,8 @@ static int mtk_iommu_probe(struct platform_device *pdev) } data->larb_imu[id].dev = &plarbdev->dev; - component_match_add_release(dev, &match, release_of, - compare_of, larbnode); + component_match_add_release(dev, &match, component_release_of, + component_compare_of, larbnode); } /* Get smi-common dev from the last larb. */ diff --git a/drivers/iommu/mtk_iommu.h b/drivers/iommu/mtk_iommu.h index f81fa8862ed0..b742432220c5 100644 --- a/drivers/iommu/mtk_iommu.h +++ b/drivers/iommu/mtk_iommu.h @@ -84,16 +84,6 @@ struct mtk_iommu_data { struct mtk_smi_larb_iommu larb_imu[MTK_LARB_NR_MAX]; }; -static inline int compare_of(struct device *dev, void *data) -{ - return dev->of_node == data; -} - -static inline void release_of(struct device *dev, void *data) -{ - of_node_put(data); -} - static inline int mtk_iommu_bind(struct device *dev) { struct mtk_iommu_data *data = dev_get_drvdata(dev); diff --git a/drivers/iommu/mtk_iommu_v1.c b/drivers/iommu/mtk_iommu_v1.c index be22fcf988ce..83bd10617c9f 100644 --- a/drivers/iommu/mtk_iommu_v1.c +++ b/drivers/iommu/mtk_iommu_v1.c @@ -599,8 +599,8 @@ static int mtk_iommu_probe(struct platform_device *pdev) } data->larb_imu[i].dev = &plarbdev->dev; - component_match_add_release(dev, &match, release_of, - compare_of, larbnode); + component_match_add_release(dev, &match, component_release_of, + component_compare_of, larbnode); } platform_set_drvdata(pdev, data); |