tree cfa7d3cc977d0c850cb412a3a082621eaafb2730
parent 9e98c678c2d6ae3a17cb2de55d17f69dddaa231b
author Pierre-Yves MORDRET <pierre-yves.mordret@st.com> 1553530915 +0100
committer Vinod Koul <vkoul@kernel.org> 1553531214 +0530

dmaengine: stm32-mdma: Revert "dmaengine: stm32-mdma: Add a check on read_u32_array"

This reverts commit 906b40b246b0 ("dmaengine: stm32-mdma: Add a check on
read_u32_array")

As stated by bindings "st,ahb-addr-masks" is optional.
The statement inserted by this commit makes this property
mandatory and prevents MDMA to be probed in case property not present.

Signed-off-by: Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
Signed-off-by: Vinod Koul <vkoul@kernel.org>