[U-Boot] [PATCH] hwconfig: Move HWCONFIG_BUFFER_SIZE into hwconfig.h

[York Sun <yorksun@freescale.com>]

On 09/02/2012 05:43 AM, Wolfgang Denk wrote:
> Dear York Sun,
>
> In message <1345226412.6510.38.camel@oslab-l1> you wrote:
>> On Fri, 2012-08-17 at 12:54 -0500, Kumar Gala wrote:
>>> On Aug 15, 2012, at 7:53 PM, York Sun wrote:
>>>
>>>> Before proper environment is setup, we extract hwconfig and put it into a
>>>> buffer with size HWCONFIG_BUFFER_SIZE. We need to enlarge the buffer to
>>>> accommodate longer string. Since this macro is used in multiple files, we
>>>> move it into hwconfig.h.
>>>>
>>>> Signed-off-by: York Sun <yorksun@freescale.com>
>>>> ---
>>>>
>>>> arch/powerpc/cpu/mpc85xx/cpu_init.c           |    2 --
>>>> arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c |    2 --
>>>> arch/powerpc/cpu/mpc8xxx/ddr/options.c        |    1 -
>>>> include/hwconfig.h                            |    2 ++
>>>> 4 files changed, 2 insertions(+), 5 deletions(-)
>>>
>>> 1. I don't think HWCONFIG_BUFFER_SIZE should be getting set in include/hwconfig.h, this is unique to FSL 8xxx usage not to hwconfig
>>
>> If no one else uses this feature, I can move it to
>> arch/powerpc/include/asm/config.h. How about that?
>
> I cannot see in which way arch/powerpc/include/asm/config.h would be
> more FSL 8xxx specific ?
>

I can put it within

#if defined(CONFIG_MPC85xx) || \
     defined(CONFIG_MPC83xx) || \
     defined(CONFIG_MPC86xx)
#ednif

How about that?

York