[U-Boot] [PATCH V4 1/4] ARM: Define change_bit routine

[Amit Virdi]

Hi Wolfgang,

On 5/22/2012 9:21 PM, Wolfgang Denk wrote:
> Dear Amit Virdi,
>
> In message<4FBB6712.3040005 at st.com>  you wrote:
>>
>> Alright, I shall be soon sending V5 that drops this patch and uses
>> __change_bit directly.
>
> It would be a much better investment in time if you come up with
> patches that help to _avoid_ usign this horrible function, and
> eventually removig it from U-Boot.
>
> change_bit() is inherently not portable and actual behaviour is
> largely undefined, so please do NOT use this function in any new code.
>

Ok. I have understood your point. I would resend V5 excluding any call 
to __change_bit.

Thanks
Amit Virdi