Re: wcn36xx: Close SMD channel on device removal

From	Kalle Valo <kvalo@qca.qualcomm.com>
Newsgroups	linux.kernel
Subject	Re: wcn36xx: Close SMD channel on device removal
Date	2017-05-23 17:30 +0200
Message-ID	<tKjV0-51B-19@gated-at.bofh.it> (permalink)
References	<tF56h-57u-3@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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Bjorn Andersson <bjorn.andersson@linaro.org> wrote:
> The SMD channel is not the primary WCNSS channel and must explicitly be
> closed as the device is removed, or the channel will already by open on
> a subsequent probe call in e.g. the case of reloading the kernel module.
> 
> This issue was introduced because I simplified the underlying SMD
> implementation while the SMD adaptions of the driver sat on the mailing
> list, but missed to update these patches. The patch does however only
> apply back to the transition to rpmsg, hence the limited Fixes.
> 
> Fixes: 5052de8deff5 ("soc: qcom: smd: Transition client drivers from smd to rpmsg")
> Reported-by: Eyal Ilsar <c_eilsar@qti.qualcomm.com>
> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

Patch applied to ath-current branch of ath.git, thanks.

efad8396e906 wcn36xx: Close SMD channel on device removal

-- 
https://patchwork.kernel.org/patch/9717027/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches

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Re: wcn36xx: Close SMD channel on device removal Kalle Valo <kvalo@qca.qualcomm.com> - 2017-05-23 17:30 +0200

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