Messages in this thread | | | Subject | Re: [PATCH] sound: use enum names instead of magic numbers | From | Joe Perches <> | Date | Sun, 30 Nov 2014 00:55:32 -0800 |
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On Sun, 2014-11-30 at 09:41 +0100, Takashi Iwai wrote: > At Sat, 29 Nov 2014 12:58:12 -0800, > Joe Perches wrote: > > > > There's an enum defined for these magic numbers, > > might as well use it. > > > > Miscellanea: > > o Use ##__VA_ARGS__ > > > > Signed-off-by: Joe Perches <joe@perches.com> > > Any specific reason to hang to an irrelevant thread?
Not in particular, I just noticed it there.
> Also...
> > diff --git a/include/sound/core.h b/include/sound/core.h [] > > +#define __snd_printk(snd_level, file, line, format, ...) \ > > + printk(format, ##__VA_ARGS__) > > It's better to keep the argument name "level". Using both the same > name for a variable and its enum type is rather confusing, and just > gives unnecessary LOCs.
Write it as you chose. It is pretty trivial.
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