From: Jeffrey Hugo <jhugo@codeaurora.org>
To: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>,
gregkh@linuxfoundation.org, davem@davemloft.net
Cc: smohanad@codeaurora.org, kvalo@codeaurora.org,
bjorn.andersson@linaro.org, hemantk@codeaurora.org,
linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 3/7] bus: mhi: core: Initialize bhie field in mhi_cntrl for RDDM capture
Date: Wed, 25 Mar 2020 10:01:56 -0600 [thread overview]
Message-ID: <859d465e-c3eb-ab93-b615-ac5fc937f638@codeaurora.org> (raw)
In-Reply-To: <20200324061050.14845-4-manivannan.sadhasivam@linaro.org>
On 3/24/2020 12:10 AM, Manivannan Sadhasivam wrote:
> The bhie field in mhi_cntrl needs to be initialized to proper register
> base in order to make mhi_rddm_prepare() to work. Otherwise,
> mhi_rddm_prepare() will cause NULL pointer dereference.
>
> Fixes: 6fdfdd27328c ("bus: mhi: core: Add support for downloading RDDM image during panic")
> Reported-by: Hemant Kumar <hemantk@codeaurora.org>
> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Jeffrey Hugo <jhugo@codeaurora.org>
--
Jeffrey Hugo
Qualcomm Technologies, Inc. is a member of the
Code Aurora Forum, a Linux Foundation Collaborative Project.
next prev parent reply other threads:[~2020-03-25 16:02 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-24 6:10 [PATCH v3 0/7] Improvements to MHI Bus Manivannan Sadhasivam
2020-03-24 6:10 ` [PATCH v3 1/7] bus: mhi: core: Pass module owner during client driver registration Manivannan Sadhasivam
2020-03-24 6:10 ` [PATCH v3 2/7] bus: mhi: core: Add support for reading MHI info from device Manivannan Sadhasivam
2020-03-24 14:38 ` Jeffrey Hugo
2020-03-25 19:04 ` Jeffrey Hugo
2020-03-24 6:10 ` [PATCH v3 3/7] bus: mhi: core: Initialize bhie field in mhi_cntrl for RDDM capture Manivannan Sadhasivam
2020-03-25 16:01 ` Jeffrey Hugo [this message]
2020-03-24 6:10 ` [PATCH v3 4/7] bus: mhi: core: Drop the references to mhi_dev in mhi_destroy_device() Manivannan Sadhasivam
2020-03-25 16:03 ` Jeffrey Hugo
2020-03-24 6:10 ` [PATCH v3 5/7] bus: mhi: core: Add support for MHI suspend and resume Manivannan Sadhasivam
2020-03-24 6:10 ` [PATCH v3 6/7] net: qrtr: Add MHI transport layer Manivannan Sadhasivam
2020-03-24 20:39 ` Bjorn Andersson
2020-03-25 10:37 ` Manivannan Sadhasivam
2020-03-26 22:54 ` Chris Lew
2020-03-30 9:49 ` Manivannan Sadhasivam
2020-03-30 22:19 ` Bjorn Andersson
2020-03-31 11:23 ` Manivannan Sadhasivam
2020-03-31 17:40 ` Bjorn Andersson
2020-03-24 6:10 ` [PATCH v3 7/7] net: qrtr: Do not depend on ARCH_QCOM Manivannan Sadhasivam
2020-03-24 20:40 ` Bjorn Andersson
2020-03-26 14:51 ` [PATCH v3 0/7] Improvements to MHI Bus Greg KH
2020-03-26 17:25 ` Manivannan Sadhasivam
2020-03-26 17:42 ` Greg KH
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