From: Michael Buesch <mb@bu3sch.de>
To: "Miguel Botón" <mboton.lkml@gmail.com>
Cc: linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org,
linville@tuxdriver.com
Subject: Re: [PATCH 1/2] ssb: add 'ssb_pcihost_set_power_state' function
Date: Tue, 1 Jan 2008 01:50:47 +0100 [thread overview]
Message-ID: <200801010150.47787.mb@bu3sch.de> (raw)
In-Reply-To: <200801010116.46190.mboton@gmail.com>
On Tuesday 01 January 2008 01:16:46 Miguel Bot=C3=B3n wrote:
> This patch adds the 'ssb_pcihost_set_power_state' function.
>=20
> This function allows us to set the power state of a PCI device
> (for example b44 ethernet device).=20
>=20
> Signed-off-by: Miguel Bot=C3=B3n <mboton@gmail.com>
Acked-by: Michael Buesch <mb@bu3sch.de>
>=20
> diff --git a/include/linux/ssb/ssb.h b/include/linux/ssb/ssb.h
> index a21ab29..aa70fd0 100644
> --- a/include/linux/ssb/ssb.h
> +++ b/include/linux/ssb/ssb.h
> @@ -349,6 +349,13 @@ static inline void ssb_pcihost_unregister(struct=
pci_driver *driver)
> {
> pci_unregister_driver(driver);
> }
> +
> +static inline
> +void ssb_pcihost_set_power_state(struct ssb_device *sdev, pci_power_=
t state)
> +{
> + if (sdev->bus->bustype =3D=3D SSB_BUSTYPE_PCI)
> + pci_set_power_state(sdev->bus->host_pci, state);
> +}
> #endif /* CONFIG_SSB_PCIHOST */
> =20
> =20
>=20
--=20
Greetings Michael.
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WARNING: multiple messages have this Message-ID (diff)
From: Michael Buesch <mb@bu3sch.de>
To: "Miguel Botón" <mboton.lkml@gmail.com>
Cc: linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org,
linville@tuxdriver.com
Subject: Re: [PATCH 1/2] ssb: add 'ssb_pcihost_set_power_state' function
Date: Tue, 1 Jan 2008 01:50:47 +0100 [thread overview]
Message-ID: <200801010150.47787.mb@bu3sch.de> (raw)
In-Reply-To: <200801010116.46190.mboton@gmail.com>
On Tuesday 01 January 2008 01:16:46 Miguel Botón wrote:
> This patch adds the 'ssb_pcihost_set_power_state' function.
>
> This function allows us to set the power state of a PCI device
> (for example b44 ethernet device).
>
> Signed-off-by: Miguel Botón <mboton@gmail.com>
Acked-by: Michael Buesch <mb@bu3sch.de>
>
> diff --git a/include/linux/ssb/ssb.h b/include/linux/ssb/ssb.h
> index a21ab29..aa70fd0 100644
> --- a/include/linux/ssb/ssb.h
> +++ b/include/linux/ssb/ssb.h
> @@ -349,6 +349,13 @@ static inline void ssb_pcihost_unregister(struct pci_driver *driver)
> {
> pci_unregister_driver(driver);
> }
> +
> +static inline
> +void ssb_pcihost_set_power_state(struct ssb_device *sdev, pci_power_t state)
> +{
> + if (sdev->bus->bustype == SSB_BUSTYPE_PCI)
> + pci_set_power_state(sdev->bus->host_pci, state);
> +}
> #endif /* CONFIG_SSB_PCIHOST */
>
>
>
--
Greetings Michael.
next prev parent reply other threads:[~2008-01-01 0:52 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-01 0:16 [PATCH 1/2] ssb: add 'ssb_pcihost_set_power_state' function Miguel Botón
2008-01-01 0:16 ` Miguel Botón
2008-01-01 0:50 ` Michael Buesch [this message]
2008-01-01 0:50 ` Michael Buesch
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