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SubjectRE: [PATCH] fsl-rio: fix compile error
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Yes, I'm afraid srio was not enabled when you compiled.

Regards,

Liu Gang
-----Original Message-----
From: Paul Gortmaker [mailto:paul.gortmaker@windriver.com]
Sent: Friday, November 11, 2011 11:48 PM
To: Liu Gang-B34182
Cc: linuxppc-dev@lists.ozlabs.org; Alexandre.Bounine@idt.com; akpm@linux-foundation.org; linux-kernel@vger.kernel.org; Li Yang-R58472; Gala Kumar-B11780; Zang Roy-R61911
Subject: Re: [PATCH] fsl-rio: fix compile error
On 11-11-11 08:48 AM, Liu Gang wrote:
> The "#include <linux/module.h>" was replaced by "#include <linux/export.h>"
> in the patch "powerpc: various straight conversions from module.h --> export.h".
> This will cause the following compile problem:
> arch/powerpc/sysdev/fsl_rio.c: In function 'fsl_rio_mcheck_exception':
> arch/powerpc/sysdev/fsl_rio.c:296: error: implicit declaration of function 'search_exception_tables'.
>
> The file fsl_rio.c needs the declaration of function "search_exception_tables"
> in the header file "linux/module.h".

Thanks -- not sure why this never showed up in my builds of all the powerpc configs, _or_ the linux-next builds. Maybe srio isn't enabled in any of them?

In any case it looks fine to me. Having the search_exception_tables live in module.h seems odd, but that is an independent issue for later.

I can queue this unless someone else has already done so.

Paul.

>
> Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
> ---
> arch/powerpc/sysdev/fsl_rio.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/arch/powerpc/sysdev/fsl_rio.c
> b/arch/powerpc/sysdev/fsl_rio.c index de170fd..22ffccd 100644
> --- a/arch/powerpc/sysdev/fsl_rio.c
> +++ b/arch/powerpc/sysdev/fsl_rio.c
> @@ -23,7 +23,7 @@
> */
>
> #include <linux/init.h>
> -#include <linux/export.h>
> +#include <linux/module.h>
> #include <linux/types.h>
> #include <linux/dma-mapping.h>
> #include <linux/interrupt.h>




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