Re: [PATCH v3 02/71] ARC: Build system: Makefiles, Kconfig, Linkerscript

From: James Hogan
Date: Mon Feb 11 2013 - 06:29:44 EST


Hi Vineet,

On 24/01/13 10:50, Vineet Gupta wrote:
> diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig
> new file mode 100644
> index 0000000..b0b09ae
> --- /dev/null
> +++ b/arch/arc/Kconfig
> @@ -0,0 +1,328 @@
> +#
> +# Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
> +#
> +# This program is free software; you can redistribute it and/or modify
> +# it under the terms of the GNU General Public License version 2 as
> +# published by the Free Software Foundation.
> +#
> +
> +config ARC
> + def_bool y
> + select ARCH_NO_VIRT_TO_BUS

I noticed this in linux-next. ARCH_NO_VIRT_TO_BUS was defined
generically in the past in linux-next but the patch seems to have gone.
Therefore with an arc defconfig I see CONFIG_VIRT_TO_BUS=y defined which
I'm guessing it shouldn't be.

Cheers
James

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