[U-Boot] [PATCH 02/14] spl: mmc: Fix build without LIBCOMMON_SUPPORT

[Jaehoon Chung]

On 11/27/2016 05:58 AM, Marek Vasut wrote:
> On 11/26/2016 09:45 PM, Tom Rini wrote:
>> On Fri, Nov 25, 2016 at 11:32:23PM +0100, Marek Vasut wrote:
>>> If CONFIG_SPL_LIBCOMMON_SUPPORT is undefined, the following error
>>> will happen, so fix it.
>>>
>>> In file included from common/spl/spl_mmc.c:11:0:
>>> common/spl/spl_mmc.c: In function ‘spl_mmc_load_image’:
>>> include/spl.h:18:30: error: label at end of compound statement
>>>  #define MMCSD_MODE_UNDEFINED 0
>>>                               ^
>>> common/spl/spl_mmc.c:335:7: note: in expansion of macro ‘MMCSD_MODE_UNDEFINED’
>>>   case MMCSD_MODE_UNDEFINED:
>>>        ^
>>> Signed-off-by: Marek Vasut <marex at denx.de>
>>> Cc: Pantelis Antoniou <panto at antoniou-consulting.com>
>>> Cc: Tom Rini <trini at konsulko.com>
>>> ---
>>>  common/spl/spl_mmc.c | 4 +++-
>>>  1 file changed, 3 insertions(+), 1 deletion(-)
>>>
>>> diff --git a/common/spl/spl_mmc.c b/common/spl/spl_mmc.c
>>> index 0b681c2..43c1030 100644
>>> --- a/common/spl/spl_mmc.c
>>> +++ b/common/spl/spl_mmc.c
>>> @@ -343,10 +343,12 @@ static int spl_mmc_load_image(struct spl_image_info *spl_image,
>>>  
>>>  		break;
>>>  	case MMCSD_MODE_UNDEFINED:
>>> -#ifdef CONFIG_SPL_LIBCOMMON_SUPPORT
>>>  	default:
>>> +		{
>>> +#ifdef CONFIG_SPL_LIBCOMMON_SUPPORT
>>>  		puts("spl: mmc: wrong boot mode\n");
>>>  #endif
>>> +		}
>>>  	}
>>>  
>>>  	return err;
>>
>> I think we have something slightly off here.  Is
>> CONFIG_SPL_SERIAL_SUPPORT also enabled?  That would turn this into a
>> no-op as puts becomes a do { } while(0), if disabled.  So I think we
>> should just remove the ifdef here.
> 
> No, series does not fit into SPL on this platform.

I don't know..but i remembered that i suggested about putting just "break;" end of bracket.
how about?

Best Regards,
Jaehoon Chung

>