linux-kernel - Re: [PATCH v3 1/5] sound: pci: ctxfi: added reference of snd

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Date:	Mon, 22 Sep 2014 14:16:05 +0530
From:	Sudip Mukherjee <sudipm.mukherjee@...il.com>
To:	Takashi Iwai <tiwai@...e.de>
Cc:	Jaroslav Kysela <perex@...ex.cz>, alsa-devel@...a-project.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 1/5] sound: pci: ctxfi: added reference of snd_card

On Mon, Sep 22, 2014 at 10:21:19AM +0200, Takashi Iwai wrote:
> At Mon, 22 Sep 2014 13:45:41 +0530,
> Sudip Mukherjee wrote:
> > 
> > On Mon, Sep 22, 2014 at 09:04:53AM +0200, Takashi Iwai wrote:
> > > At Sun, 21 Sep 2014 21:33:37 +0530,
> > > Sudip Mukherjee wrote:
> > > > 
> > > > added and initialized a pointer of snd_card in the struct hw to get a reference of
> > > > the card in other functions
> > > 
> > > You need to explain why this change is needed.  The above text shows
> > > what it'd do, but it doesn't give any explanation to convince why this
> > > patch must be merged in.  In this case, it's a preliminary patch for
> > > the changes to convert to dev_*() later.  It's the most important bit,
> > > so don't forget it.
> > >
> > then do i mention in the commit that it is the preliminary patch for the later changes to dev_* ?
> 
> If the purpose of this patch is so, just write what it'll be used
> for.
> 
> > i was thinking that we can get a reference of the card from other functions which are using struct hw
> > is a reason by itself.
> 
> If the purpose of this patch is rather broader, just write what it'll
> be used for.
> 
> Do you see what was missing?
> 
understood.
thanks . I hope v4 will be a better series than this . 

sudip

> 
> Takashi
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