Re: 2.6.17-rc4-mm1

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At Mon, 15 May 2006 11:11:11 -0700,
Andrew Morton wrote:
> 
> Takashi Iwai <[email protected]> wrote:
> >
> > -unsigned int snd_cards_lock = 0;	/* locked for registering/using */
> > +static unsigned int snd_cards_lock = 0;	/* locked for registering/using */
> 
> May as well remove the `= 0' while you're there.  It adds four bytes to the
> module unnecessarily.

Yep.  Will remove it.

> >  void snd_request_card(int card)
> >  {
> > -	int locked;
> > -
> >  	if (! current->fs->root)
> >  		return;
> 
> I wonder what that's there for.

This is almost for backward compatibility only.
We have already module aliases, so it can be cleaned up.


Takashi
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