From mboxrd@z Thu Jan  1 00:00:00 1970
From: Wolfram Sang <wsa@the-dreams.de>
Date: Mon, 04 Jan 2016 13:21:42 +0000
Subject: Re: [PATCH] PCI: provide of_pci_get_host_bridge_resources helper
Message-Id: <20160104132142.GA11689@katana>
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To: linux-arm-kernel@lists.infradead.org


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On Fri, Dec 18, 2015 at 04:02:41PM +0100, Arnd Bergmann wrote:
> The pcie-rcar driver can be built for any ARM platform (for COMPILE_TEST)
> including those without CONFIG_OF enabled, and that results in a compile-=
time
> error:
>=20
> drivers/pci/host/pcie-rcar.c: In function 'rcar_pcie_parse_request_of_pci=
_ranges':
> drivers/pci/host/pcie-rcar.c:939:8: error: implicit declaration of functi=
on 'of_pci_get_host_bridge_resources' [-Werror=3Dimplicit-function-declarat=
ion]
>   err =3D of_pci_get_host_bridge_resources(np, 0, 0xff, &pci->resources, =
&iobase);
>=20
> In order to allow compile-testing on all platforms, this adds a
> of_pci_get_host_bridge_resources() helper stub function that gets
> used when CONFIG_OF_ADDRESS is disabled. This mirrors what we do for
> other OF-specific functions.
>=20
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
> Fixes: 5d2917d469fa ("PCI: rcar: Convert to DT resource parsing API")

Makes sense :)

Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com>


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