From: Greg KH <gregkh@linuxfoundation.org>
To: Stephen Warren <swarren@wwwdotorg.org>
Cc: balbi@ti.com, Venu Byravarasu <vbyravarasu@nvidia.com>,
stern@rowland.harvard.edu, linux-usb@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2] usb: host: tegra: make use of PHY pointer of HCD
Date: Thu, 24 Jan 2013 14:05:04 -0800 [thread overview]
Message-ID: <20130124220504.GA3833@kroah.com> (raw)
In-Reply-To: <510167DD.3090001@wwwdotorg.org>
On Thu, Jan 24, 2013 at 08:57:01AM -0800, Stephen Warren wrote:
> On 01/24/2013 06:05 AM, Felipe Balbi wrote:
> > Hi,
> >
> > On Thu, Jan 24, 2013 at 03:57:03PM +0530, Venu Byravarasu wrote:
> >> As pointer to PHY structure can be stored in struct usb_hcd
> >> making use of it, to call Tegra PHY APIs.
> >>
> >> Call to usb_phy_shutdown() is moved up in tegra_ehci_remove(), so
> >> that to avoid dereferencing of hcd after its freed up.
> >>
> >> Signed-off-by: Venu Byravarasu <vbyravarasu@nvidia.com> --- First
> >> version of patch can be found at
> >> http://marc.info/?l=linux-kernel&m=135581479020213&w=2. As it was
> >> not yet applied, sending v2 of the patch.
> >>
> >> delta from v1: Modified all Tegra PHY APIs to use standard
> >> 'structu usb_phy *' as their parameter instead of proprietary
> >> parameter of type 'struct tegra_usb_phy *'.
> >
> > I would like to see those tegra-specific functions vanish from the
> > driver. Can that be done for v3.10 merge window ?
>
> Felipe, I assume that means you're OK with me taking this patch for
> 3.9 then?
No objection from me either:
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
next prev parent reply other threads:[~2013-01-24 22:05 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-24 10:27 [PATCH v2] usb: host: tegra: make use of PHY pointer of HCD Venu Byravarasu
2013-01-24 14:05 ` Felipe Balbi
2013-01-24 15:58 ` BVG Rao
2013-01-24 16:00 ` Felipe Balbi
2013-01-24 16:57 ` Stephen Warren
2013-01-24 17:10 ` Felipe Balbi
2013-01-24 22:05 ` Greg KH [this message]
2013-01-24 16:28 ` Alan Stern
2013-01-28 18:49 ` Stephen Warren
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