From: Greg KH <greg@kroah.com>
To: Siddharth Gupta <sidgup@codeaurora.org>
Cc: bjorn.andersson@linaro.org, ohad@wizery.com,
linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-msm@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, psodagud@codeaurora.org,
stable@vger.kernel.org
Subject: Re: [PATCH v4 3/4] remoteproc: core: Fix cdev remove and rproc del
Date: Tue, 15 Jun 2021 21:06:55 +0200 [thread overview]
Message-ID: <YMj6T7qeKwQpccPv@kroah.com> (raw)
In-Reply-To: <1623783824-13395-4-git-send-email-sidgup@codeaurora.org>
On Tue, Jun 15, 2021 at 12:03:43PM -0700, Siddharth Gupta wrote:
> The rproc_char_device_remove() call currently unmaps the cdev
> region instead of simply deleting the cdev that was added as a
> part of the rproc_char_device_add() call. This change fixes that
> behaviour, and also fixes the order in which device_del() and
> cdev_del() need to be called.
>
> Signed-off-by: Siddharth Gupta <sidgup@codeaurora.org>
> Cc: stable@vger.kernel.org
Is this really needed for stable? What bug does this solve? ANd again,
fixes: ?
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prev parent reply other threads:[~2021-06-15 22:08 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1623783824-13395-1-git-send-email-sidgup@codeaurora.org>
[not found] ` <1623783824-13395-3-git-send-email-sidgup@codeaurora.org>
2021-06-15 19:06 ` [PATCH v4 2/4] remoteproc: core: Move validate before device add Greg KH
[not found] ` <1623783824-13395-5-git-send-email-sidgup@codeaurora.org>
2021-06-15 19:06 ` [PATCH v4 4/4] remoteproc: core: Cleanup device in case of failure Greg KH
[not found] ` <75ce2563-3d34-a578-200d-8ec5f259d405@codeaurora.org>
2021-06-16 5:56 ` Greg KH
[not found] ` <1623783824-13395-4-git-send-email-sidgup@codeaurora.org>
2021-06-15 19:06 ` Greg KH [this message]
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