From: Jeffrey Hugo <quic_jhugo@quicinc.com>
To: Hemant Kumar <hemantk@codeaurora.org>,
Bhaumik Bhatt <bbhatt@codeaurora.org>,
<manivannan.sadhasivam@linaro.org>
Cc: <linux-arm-msm@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<loic.poulain@linaro.org>
Subject: Re: [PATCH v1 1/2] bus: mhi: core: Bail on writing register fields if read fails
Date: Thu, 19 Aug 2021 08:05:26 -0600 [thread overview]
Message-ID: <48d494d8-1323-87fd-4a95-c1714bfa2ae9@quicinc.com> (raw)
In-Reply-To: <45fbfe24-38eb-82f0-7134-a04854269247@codeaurora.org>
On 8/18/2021 7:40 PM, Hemant Kumar wrote:
>
>
> On 8/18/2021 4:50 PM, Bhaumik Bhatt wrote:
>> Helper API to write register fields relies on successful reads
>> of the register/address prior to the write. Bail out if a failure
>> is seen when reading the register before the actual write is
>> performed.
>>
>> Signed-off-by: Bhaumik Bhatt <bbhatt@codeaurora.org>
> Reviewed-by: Hemant Kumar <hemantk@codeaurora.org>
>
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
next prev parent reply other threads:[~2021-08-19 14:05 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-18 23:50 [PATCH v1 0/2] MHI MMIO register write updates Bhaumik Bhatt
2021-08-18 23:50 ` [PATCH v1 1/2] bus: mhi: core: Bail on writing register fields if read fails Bhaumik Bhatt
2021-08-19 1:40 ` Hemant Kumar
2021-08-19 14:05 ` Jeffrey Hugo [this message]
2021-08-19 2:50 ` kernel test robot
2021-08-19 17:02 ` Manivannan Sadhasivam
2021-08-18 23:50 ` [PATCH v1 2/2] bus: mhi: core: Optimize and update MMIO register write method Bhaumik Bhatt
2021-08-19 1:41 ` Hemant Kumar
2021-08-19 14:05 ` Jeffrey Hugo
2021-08-19 17:03 ` Manivannan Sadhasivam
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