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| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2018-04-19 16:05:54 +0200 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2018-05-03 15:18:26 +0200 |
| commit | 7d1bf14f860230e9be5b0f183a2fbf10985fbc41 (patch) | |
| tree | 406d744f335a64491736fd8ecce54a35b1349390 /drivers/iommu/qcom_iommu.c | |
| parent | Linux v4.17-rc3 (diff) | |
| download | linux-7d1bf14f860230e9be5b0f183a2fbf10985fbc41.tar.xz linux-7d1bf14f860230e9be5b0f183a2fbf10985fbc41.zip | |
iommu/qcom: Simplify getting .drvdata
We should get drvdata from struct device directly. Going via
platform_device is an unneeded step back and forth.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/qcom_iommu.c')
| -rw-r--r-- | drivers/iommu/qcom_iommu.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/iommu/qcom_iommu.c b/drivers/iommu/qcom_iommu.c index 65b9c99707f8..fe88a4880d3a 100644 --- a/drivers/iommu/qcom_iommu.c +++ b/drivers/iommu/qcom_iommu.c @@ -885,16 +885,14 @@ static int qcom_iommu_device_remove(struct platform_device *pdev) static int __maybe_unused qcom_iommu_resume(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct qcom_iommu_dev *qcom_iommu = platform_get_drvdata(pdev); + struct qcom_iommu_dev *qcom_iommu = dev_get_drvdata(dev); return qcom_iommu_enable_clocks(qcom_iommu); } static int __maybe_unused qcom_iommu_suspend(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct qcom_iommu_dev *qcom_iommu = platform_get_drvdata(pdev); + struct qcom_iommu_dev *qcom_iommu = dev_get_drvdata(dev); qcom_iommu_disable_clocks(qcom_iommu); |