summaryrefslogtreecommitdiff
path: root/drivers/iommu/mtk_iommu.c
diff options
context:
space:
mode:
authorRussell King <rmk+kernel@armlinux.org.uk>2016-10-19 13:30:34 +0300
committerJoerg Roedel <jroedel@suse.de>2016-11-10 14:25:16 +0300
commit00c7c81f7b49d9b739690c45d9986474d52c6240 (patch)
tree34c02c5269cbc9ff2eafa699c703909396b58f64 /drivers/iommu/mtk_iommu.c
parent84672f192671e64e473eb535259c910860cab7a9 (diff)
downloadlinux-00c7c81f7b49d9b739690c45d9986474d52c6240.tar.xz
iommu/mediatek: Convert DT component matching to component_match_add_release()
Convert DT component matching to use component_match_add_release(). Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/mtk_iommu.c')
-rw-r--r--drivers/iommu/mtk_iommu.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/iommu/mtk_iommu.c b/drivers/iommu/mtk_iommu.c
index 13bb57995cd3..55b29620fd4f 100644
--- a/drivers/iommu/mtk_iommu.c
+++ b/drivers/iommu/mtk_iommu.c
@@ -544,17 +544,19 @@ static int mtk_iommu_probe(struct platform_device *pdev)
continue;
plarbdev = of_find_device_by_node(larbnode);
- of_node_put(larbnode);
if (!plarbdev) {
plarbdev = of_platform_device_create(
larbnode, NULL,
platform_bus_type.dev_root);
- if (!plarbdev)
+ if (!plarbdev) {
+ of_node_put(larbnode);
return -EPROBE_DEFER;
+ }
}
data->smi_imu.larb_imu[i].dev = &plarbdev->dev;
- component_match_add(dev, &match, compare_of, larbnode);
+ component_match_add_release(dev, &match, release_of,
+ compare_of, larbnode);
}
platform_set_drvdata(pdev, data);