linux-kernel - Re: [PATCH v5 02/23] of: device: Export of_device_{get_modalias, uvent

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Message-ID: <20161025011632.GA23876@b29397-desktop>
Date:   Tue, 25 Oct 2016 09:16:32 +0800
From:   Peter Chen <hzpeterchen@...il.com>
To:     Stephen Boyd <stephen.boyd@...aro.org>, robh@...nel.org
Cc:     Chen-Yu Tsai <wens@...e.org>, Felipe Balbi <balbi@...nel.org>,
        Arnd Bergmann <arnd@...db.de>,
        Neil Armstrong <narmstrong@...libre.com>,
        linux-arm-msm@...r.kernel.org,
        linux-usb <linux-usb@...r.kernel.org>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        devicetree <devicetree@...r.kernel.org>,
        Peter Chen <peter.chen@....com>,
        Andy Gross <andy.gross@...aro.org>,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH v5 02/23] of: device: Export of_device_{get_modalias,
 uvent_modalias} to modules

On Mon, Oct 24, 2016 at 12:48:24PM -0700, Stephen Boyd wrote:
> Quoting Chen-Yu Tsai (2016-10-24 05:19:05)
> > Hi,
> > 
> > On Tue, Oct 18, 2016 at 9:56 AM, Stephen Boyd <stephen.boyd@...aro.org> wrote:
> > > The ULPI bus can be built as a module, and it will soon be
> > > calling these functions when it supports probing devices from DT.
> > > Export them so they can be used by the ULPI module.
> > >
> > > Acked-by: Rob Herring <robh@...nel.org>
> > > Cc: <devicetree@...r.kernel.org>
> > > Signed-off-by: Stephen Boyd <stephen.boyd@...aro.org>
> > > ---
> > >  drivers/of/device.c | 2 ++
> > >  1 file changed, 2 insertions(+)
> > >
> > > diff --git a/drivers/of/device.c b/drivers/of/device.c
> > > index 8a22a253a830..6719ab35b62e 100644
> > > --- a/drivers/of/device.c
> > > +++ b/drivers/of/device.c
> > > @@ -225,6 +225,7 @@ ssize_t of_device_get_modalias(struct device *dev, char *str, ssize_t len)
> > >
> > >         return tsize;
> > >  }
> > > +EXPORT_SYMBOL_GPL(of_device_get_modalias);
> > >
> > >  int of_device_request_module(struct device *dev)
> > >  {
> > > @@ -290,6 +291,7 @@ void of_device_uevent(struct device *dev, struct kobj_uevent_env *env)
> > >         }
> > >         mutex_unlock(&of_mutex);
> > >  }
> > > +EXPORT_SYMBOL_GPL(of_device_uevent_modalias);
> > 
> > This is trailing the wrong function.
> > 
> 
> Good catch. Must have been some bad rebase.
> 
> Peter, can you fix it while applying or should I resend this patch?
> 

But, this is device tree patch. I can only get chipidea part and other
USB patches if Greg agrees.

-- 

Best Regards,
Peter Chen