On Mon, 04 Nov 2024 17:07:38 +0800, Sui Jingfeng wrote: > Because the of_dma_configure() will returns '-EPROBE_DEFER' if the probe > procedure of the specific platform IOMMU driver is not finished yet. It > can also return other error code for various reasons. > > Stop pretending that it will always suceess, quit if it fail. > > > [...] Applied, thanks! [1/1] drm/msm: Check return value of of_dma_configure() https://gitlab.freedesktop.org/lumag/msm/-/commit/b34a7401ffae Best regards, -- Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>