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From:   Jianyong Wu <Jianyong.Wu@arm.com>
To:     Sudeep Holla <Sudeep.Holla@arm.com>
CC:     "netdev@vger.kernel.org" <netdev@vger.kernel.org>,
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        Mark Rutland <Mark.Rutland@arm.com>,
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        Suzuki Poulose <Suzuki.Poulose@arm.com>,
        Steven Price <Steven.Price@arm.com>,
        Justin He <Justin.He@arm.com>, Wei Chen <Wei.Chen@arm.com>,
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        Kaly Xin <Kaly.Xin@arm.com>, nd <nd@arm.com>,
        Sudeep Holla <Sudeep.Holla@arm.com>,
        "kvmarm@lists.cs.columbia.edu" <kvmarm@lists.cs.columbia.edu>,
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Subject: RE: [RFC PATCH v12 03/11] psci: export smccc conduit get helper.
Thread-Topic: [RFC PATCH v12 03/11] psci: export smccc conduit get helper.
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Date:   Wed, 27 May 2020 01:18:38 +0000
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Hi Sudeep,

> -----Original Message-----
> From: Sudeep Holla <sudeep.holla@arm.com>
> Sent: Tuesday, May 26, 2020 6:10 PM
> To: Jianyong Wu <Jianyong.Wu@arm.com>
> Cc: netdev@vger.kernel.org; yangbo.lu@nxp.com; john.stultz@linaro.org;
> tglx@linutronix.de; pbonzini@redhat.com; sean.j.christopherson@intel.com;
> maz@kernel.org; richardcochran@gmail.com; Mark Rutland
> <Mark.Rutland@arm.com>; will@kernel.org; Suzuki Poulose
> <Suzuki.Poulose@arm.com>; Steven Price <Steven.Price@arm.com>; Justin
> He <Justin.He@arm.com>; Wei Chen <Wei.Chen@arm.com>;
> kvm@vger.kernel.org; Steve Capper <Steve.Capper@arm.com>; linux-
> kernel@vger.kernel.org; Kaly Xin <Kaly.Xin@arm.com>; nd <nd@arm.com>;
> Sudeep Holla <Sudeep.Holla@arm.com>; kvmarm@lists.cs.columbia.edu;
> linux-arm-kernel@lists.infradead.org
> Subject: Re: [RFC PATCH v12 03/11] psci: export smccc conduit get helper.
>=20
> On Mon, May 25, 2020 at 01:37:56AM +0000, Jianyong Wu wrote:
> > Hi Sudeep,
> >
> > > -----Original Message-----
> > > From: Sudeep Holla <sudeep.holla@arm.com>
> > > Sent: Friday, May 22, 2020 9:12 PM
> > > To: Jianyong Wu <Jianyong.Wu@arm.com>
> > > Cc: netdev@vger.kernel.org; yangbo.lu@nxp.com;
> > > john.stultz@linaro.org; tglx@linutronix.de; pbonzini@redhat.com;
> > > sean.j.christopherson@intel.com; maz@kernel.org;
> > > richardcochran@gmail.com; Mark Rutland <Mark.Rutland@arm.com>;
> > > will@kernel.org; Suzuki Poulose <Suzuki.Poulose@arm.com>; Steven
> > > Price <Steven.Price@arm.com>; Justin He <Justin.He@arm.com>; Wei
> > > Chen <Wei.Chen@arm.com>; kvm@vger.kernel.org; Steve Capper
> > > <Steve.Capper@arm.com>; linux- kernel@vger.kernel.org; Kaly Xin
> > > <Kaly.Xin@arm.com>; nd <nd@arm.com>; Sudeep Holla
> > > <Sudeep.Holla@arm.com>; kvmarm@lists.cs.columbia.edu;
> > > linux-arm-kernel@lists.infradead.org
> > > Subject: Re: [RFC PATCH v12 03/11] psci: export smccc conduit get hel=
per.
> > >
> > > On Fri, May 22, 2020 at 04:37:16PM +0800, Jianyong Wu wrote:
> > > > Export arm_smccc_1_1_get_conduit then modules can use smccc
> helper
> > > > which adopts it.
> > > >
> > > > Acked-by: Mark Rutland <mark.rutland@arm.com>
> > > > Signed-off-by: Jianyong Wu <jianyong.wu@arm.com>
> > > > ---
> > > >  drivers/firmware/psci/psci.c | 1 +
> > > >  1 file changed, 1 insertion(+)
> > > >
> > > > diff --git a/drivers/firmware/psci/psci.c
> > > > b/drivers/firmware/psci/psci.c index 2937d44b5df4..fd3c88f21b6a
> > > > 100644
> > > > --- a/drivers/firmware/psci/psci.c
> > > > +++ b/drivers/firmware/psci/psci.c
> > > > @@ -64,6 +64,7 @@ enum arm_smccc_conduit
> > > > arm_smccc_1_1_get_conduit(void)
> > > >
> > > >  	return psci_ops.conduit;
> > > >  }
> > > > +EXPORT_SYMBOL(arm_smccc_1_1_get_conduit);
> > > >
> > >
> > > I have moved this into drivers/firmware/smccc/smccc.c [1] Please
> > > update this accordingly.
> >
> > Ok, I will remove this patch next version.
>=20
> You may need it still, just that this patch won't apply as the function i=
s moved
> to a new file.
>=20
Yeah, Thanks for remainder!

Thanks
Jianyong=20

> --
> Regards,
> Sudeep