[U-Boot] [PATCH] board/esd/cpci405/cpci405.c: Fix GCC 4.6 warning

Matthias Fuchs matthias.fuchs at esd.eu
Fri Nov 25 13:50:42 CET 2011


On 11/24/2011 06:40 PM, Mike Frysinger wrote:
> On Thursday 24 November 2011 10:39:21 Matthias Fuchs wrote:
>> -	sprintf(str, "%08X%04X",
>> -		*(unsigned int *)&ow_id[0],
>> -		*(unsigned short *)&ow_id[4]);
>> +	sprintf(str, "%02X%02X%02X%02X%02X%02X",
>> +		ow_id[0], ow_id[1], ow_id[2], ow_id[3], ow_id[4], ow_id[5]);
> 
> use __get_unaligned_le32 and __get_unaligned_le16 helpers to avoid having to 
> decode each byte.
I must admit that I like the new style much more. But thanks for the hint on the
__get-unaligned macros :-)

Matthias


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