Re: [PATCH V4 2/4] iommu: of: Ignore all errors except EPROBE_DEFER

2017-05-18 Thread Laurent Pinchart
Hi Sricharan, Thank you for the patch. On Thursday 18 May 2017 20:24:15 Sricharan R wrote: > While deferring the probe of IOMMU masters, xlate and > add_device callbacks called from of_iommu_configure > can pass back error values like -ENODEV, which means > the IOMMU cannot be connected with that

[PATCH V4 2/4] iommu: of: Ignore all errors except EPROBE_DEFER

2017-05-18 Thread Sricharan R
While deferring the probe of IOMMU masters, xlate and add_device callbacks called from of_iommu_configure can pass back error values like -ENODEV, which means the IOMMU cannot be connected with that master for real reasons. Before the IOMMU probe deferral, all such errors were ignored. Now all thos