Re: [PATCH 1/2] staging: media: davinci_vpfe: Rewrite return statement in vpfe_video.c

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On Mon, Oct 28, 2013 at 3:11 PM, Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx> wrote:
> On Mon, Oct 28, 2013 at 10:51:38PM +0100, Andi Shyti wrote:
>> > -   return (ret == 0) ? ret : -ETIMEDOUT ;
>> > +   if (ret == 0)
>> > +           return ret;
>> > +   else
>> > +           return -ETIMEDOUT;
>>
>> I actually like more the original version.
>>
>> If you write it like this:
>>
>>       return !ret ? ret : -ETIMEDOUT;
>>
>> checkpatch shouldn't complain.
>
> No, but I will.
>
> That's horrid code, please be specific and readable, no one should ever
> use ?: syntax except within function parameters.
>
> greg k-h

I've resubmitted these two patches to Mauro and cc'ed the linux-media
mailing list. I'll see what Mauro thinks.

Thanks,
Lisa
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