Re: [PATCH 2/3] ide-cd: cleanup cdrom_decode_status

[Borislav Petkov <petkovbb@googlemail.com>]

On Fri, Apr 3, 2009 at 12:41 PM, Bartlomiej Zolnierkiewicz
<bzolnier@gmail.com> wrote:
> On Friday 03 April 2009, Borislav Petkov wrote:
>> Hi,
>>
>> On Fri, Apr 03, 2009 at 01:08:39AM +0200, Bartlomiej Zolnierkiewicz wrote:
>> > On Thursday 02 April 2009, Borislav Petkov wrote:
>> > > - have (almost) equal handling of commands based solely on sense_key
>> >
>> > I'm having a VERY hard time trying to review this patch because at
>> > the same time that codepaths were merged if()s were replaced by switch()
>> > which in turn resulted in change of intendation... on top of that
>> > the patch description is very vague about this part of the changes...
>>
>> I completely and exactly understand what you are saying :), I thought so
>> too when I looked at the diffs yesterday. Well, if it's any consolation, the
>> patches've been tested so they seem to work :). Anyway, split version coming
>> up...
>
> The split version looks exactly the same except ide_cd_breathe() change
> when it comes to the main part.
>
> Did you send the wrong version by any chance?

No, but I can't split those changes anymore logically. The switch-case handles
the differentiation based on the sense_key and as such cannot be broken down
anymore without doing some weird stuff and possibly introducing more bugs and
breaking bisectability. Completely hypothetically: wouldn't a before-after
juxtaposition of the change make reviewing more easier, for example you
apply the patch on a different branch and compare the before and the after
version?

-- 
Regards/Gruss,
Boris