[U-Boot] [PATCH 1/2] Fix warnings in arch/arm/cpu/arm920t/s3c24x0/usb_ohci.c

[Simon Glass]

Hi Mike,

On Wed, Nov 16, 2011 at 8:03 AM, Mike Frysinger <vapier at gentoo.org> wrote:
> On Tuesday 15 November 2011 23:17:06 Simon Glass wrote:
>> --- a/arch/arm/cpu/arm920t/s3c24x0/usb_ohci.c
>> +++ b/arch/arm/cpu/arm920t/s3c24x0/usb_ohci.c
>>
>> -     __u32 datab[4];
>> -     __u8 *data_buf = (__u8 *) datab;
>> +     union {
>> +             __u32 word[4];
>> +             __u16 hword[8];
>> +             __u8 byte[16];
>> +     } datab;
>> +     __u8 *data_buf = datab.byte;
>
> i thought someone posted this fix to the list before.  but maybe it was for a
> different controller.  perhaps this code has been copied/pasted all over ...
> -mike
>

Yes I found Marek's patch to another file with the same name, and much
of the same code :-( But I don't think we currently have a patch for
this file. It issues warnings in about 10 ARM builds from memory.

Regards,
Simon