iommu/mediatek: Remove unnecessary check in attach_device

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This priv_data is set in the of_xlate. if of_xlate failed, it should
not enter attach_device. remove the unnecessary check.

Signed-off-by: Yong Wu <yong.wu@mediatek.com>
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
Link: https://lore.kernel.org/r/20210111111914.22211-32-yong.wu@mediatek.com
Signed-off-by: Will Deacon <will@kernel.org>

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Yong Wu 2021-01-11 19:19:12 +08:00 • committed by Will Deacon

parent 8d2c749e52

commit 23357572be

1 changed files with 0 additions and 6 deletions

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6

drivers/iommu/mtk_iommu.c

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