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Date: Wed, 31 May 2017 09:28:35 -0700 From: Stephen Boyd <sboyd@...eaurora.org> To: Bjorn Andersson <bjorn.andersson@...aro.org> Cc: Andy Gross <andy.gross@...aro.org>, Rob Herring <robh+dt@...nel.org>, Mark Rutland <mark.rutland@....com>, David Brown <david.brown@...aro.org>, Srinivas Kandagatla <srinivas.kandagatla@...aro.org>, linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org, linux-soc@...r.kernel.org, devicetree@...r.kernel.org Subject: Re: [PATCH v2 1/3] firmware: qcom: scm: Expose secure IO service On 05/26, Bjorn Andersson wrote: > The secure IO service provides operations for reading and writing secure > memory from non-secure mode, expose this API through SCM. > > Signed-off-by: Bjorn Andersson <bjorn.andersson@...aro.org> > --- > > Changes since v1: > - Correct scm-call return value handling > - Make scm_io_readl() return data by reference I'm not sure we ever cared to check the return code of read/write? Reviewed-by: Stephen Boyd <sboyd@...eaurora.org> -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project
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