This patchset contains several improved patches: [1/4] When mt8195 v7, I added a error log for dts parse fail, but it doesn't ignore probe_defer case.(v6 doesn't have this err log.) [2/4] Add a error path for MM dts parse.
[3/4][4/4] To improve safety from dts. Base on this: https://lore.kernel.org/linux-mediatek/20211210205704.1664928-1-li...@roeck-us.net/ Base on linux-next-20220510. Guenter Roeck (1): iommu/mediatek: Validate number of phandles associated with "mediatek,larbs" Yong Wu (3): iommu/mediatek: Use dev_err_probe to mute probe_defer err log iommu/mediatek: Add error path for loop of mm_dts_parse iommu/mediatek: Improve safety for mediatek,smi property in larb nodes drivers/iommu/mtk_iommu.c | 83 ++++++++++++++++++++++++++++----------- 1 file changed, 61 insertions(+), 22 deletions(-) -- 2.18.0 _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu