Re: [PATCH 01/10] x86, xsave: do not include asm/i387.h inasm/xsave.h

From: Suresh Siddha
Date: Tue Jul 20 2010 - 17:47:05 EST


On Tue, 2010-07-20 at 11:50 -0700, Robert Richter wrote:
> There are no dependencies to asm/i387.h. Instead, if including only
> xsave.h the following error occurs:
>
> .../arch/x86/include/asm/i387.h:110: error: âXSTATE_FPâ undeclared (first use in this function)
> .../arch/x86/include/asm/i387.h:110: error: (Each undeclared identifier is reported only once
> .../arch/x86/include/asm/i387.h:110: error: for each function it appears in.)
>
> This patch fixes this.
>
> Signed-off-by: Robert Richter <robert.richter@xxxxxxx>
> ---
> arch/x86/include/asm/xsave.h | 1 -
> 1 files changed, 0 insertions(+), 1 deletions(-)
>
> diff --git a/arch/x86/include/asm/xsave.h b/arch/x86/include/asm/xsave.h
> index ec86c5f..94d5f84 100644
> --- a/arch/x86/include/asm/xsave.h
> +++ b/arch/x86/include/asm/xsave.h
> @@ -3,7 +3,6 @@
>
> #include <linux/types.h>
> #include <asm/processor.h>
> -#include <asm/i387.h>
>
> #define XSTATE_FP 0x1
> #define XSTATE_SSE 0x2

Acked-by: Suresh Siddha <suresh.b.siddha@xxxxxxxxx>

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