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| Started by | Stephen Boyd <stephen.boyd@linaro.org> |
|---|---|
| First post | 2016-10-18 04:10 +0200 |
| Last post | 2016-10-25 03:20 +0200 |
| Articles | 4 — 3 participants |
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[PATCH v5 02/23] of: device: Export of_device_{get_modalias,uvent_modalias} to modules Stephen Boyd <stephen.boyd@linaro.org> - 2016-10-18 04:10 +0200
Re: [PATCH v5 02/23] of: device: Export of_device_{get_modalias, uvent_modalias} to modules Chen-Yu Tsai <wens@csie.org> - 2016-10-18 07:30 +0200
Re: [PATCH v5 02/23] of: device: Export of_device_{get_modalias, uvent_modalias} to modules Chen-Yu Tsai <wens@csie.org> - 2016-10-24 14:20 +0200
Re: [PATCH v5 02/23] of: device: Export of_device_{get_modalias, uvent_modalias} to modules Peter Chen <hzpeterchen@gmail.com> - 2016-10-25 03:20 +0200
| From | Stephen Boyd <stephen.boyd@linaro.org> |
|---|---|
| Date | 2016-10-18 04:10 +0200 |
| Subject | [PATCH v5 02/23] of: device: Export of_device_{get_modalias,uvent_modalias} to modules |
| Message-ID | <sts0N-3Pu-5@gated-at.bofh.it> |
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@kernel.org>
Cc: <devicetree@vger.kernel.org>
Signed-off-by: Stephen Boyd <stephen.boyd@linaro.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);
int of_device_uevent_modalias(struct device *dev, struct kobj_uevent_env *env)
{
--
2.10.0.297.gf6727b0
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| From | Chen-Yu Tsai <wens@csie.org> |
|---|---|
| Date | 2016-10-18 07:30 +0200 |
| Subject | Re: [PATCH v5 02/23] of: device: Export of_device_{get_modalias, uvent_modalias} to modules |
| Message-ID | <stv8l-5Rq-1@gated-at.bofh.it> |
| In reply to | #1502643 |
On Tue, Oct 18, 2016 at 9:56 AM, Stephen Boyd <stephen.boyd@linaro.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@kernel.org> > Cc: <devicetree@vger.kernel.org> > Signed-off-by: Stephen Boyd <stephen.boyd@linaro.org> I'm interested in this as well. The sunxi-rsb bus is non-enumerable and DT only, and existing slave device drivers can be built as modules. We'd need this to support modalias loading of drivers. ChenYu
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| From | Chen-Yu Tsai <wens@csie.org> |
|---|---|
| Date | 2016-10-24 14:20 +0200 |
| Subject | Re: [PATCH v5 02/23] of: device: Export of_device_{get_modalias, uvent_modalias} to modules |
| Message-ID | <svMop-7un-3@gated-at.bofh.it> |
| In reply to | #1502643 |
Hi,
On Tue, Oct 18, 2016 at 9:56 AM, Stephen Boyd <stephen.boyd@linaro.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@kernel.org>
> Cc: <devicetree@vger.kernel.org>
> Signed-off-by: Stephen Boyd <stephen.boyd@linaro.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.
ChenYu
>
> int of_device_uevent_modalias(struct device *dev, struct kobj_uevent_env *env)
> {
> --
> 2.10.0.297.gf6727b0
>
>
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
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| From | Peter Chen <hzpeterchen@gmail.com> |
|---|---|
| Date | 2016-10-25 03:20 +0200 |
| Subject | Re: [PATCH v5 02/23] of: device: Export of_device_{get_modalias, uvent_modalias} to modules |
| Message-ID | <svYzf-72Z-7@gated-at.bofh.it> |
| In reply to | #1507131 |
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@linaro.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@kernel.org>
> > > Cc: <devicetree@vger.kernel.org>
> > > Signed-off-by: Stephen Boyd <stephen.boyd@linaro.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
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