Re: [PATCH 1/4] Docs: Typo: coordinate{,s}

[Michael Witten]

On Fri, Jul 29, 2011 at 13:53, Arend van Spriel <arend@xxxxxxxxxxxx> wrote:
> On 07/29/2011 02:46 PM, Michael Witten wrote:
>>
>> Signed-off-by: Michael Witten<mfwitten@xxxxxxxxx>
>> ---
>> Âinclude/linux/cordic.h | Â Â4 ++--
>> Â1 files changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/include/linux/cordic.h b/include/linux/cordic.h
>> index f932093..de741da 100644
>> --- a/include/linux/cordic.h
>> +++ b/include/linux/cordic.h
>> @@ -35,8 +35,8 @@ struct cordic_iq {
>> Â * @theta: angle in degrees for which i/q coordinate is to be calculated.
>> Â * @coord: function output parameter holding the i/q coordinate.
>> Â *
>> - * The function calculates the i/q coordinate for a given angle using
>> - * cordic algorithm. The coordinate consists of a real (i) and an
>> + * The function calculates the i/q coordinates for a given angle using
>> + * cordic algorithm. The coordinates consist of a real (i) and an
>> Â * imaginary (q) part. The real part is essentially the cosine of the
>> Â * angle and the imaginary part is the sine of the angle. The returned
>> Â * values are scaled by 2^16 for precision. The range for theta is
>
> Most patches in this series are fine by me. However, the function takes a
> single angle as input and returns a single two-dimensional coordinate as
> output. The coordinate itself is represented by the two axis i and q. So I
> tend to say changing coordinate to coordinates is not justified here.
> However, I not a native english speaker so I may be wrong here.

Sure.

Jiri, I'll send you a pull request later with the update(s).
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