linux-kernel - Re: [PATCH] zram: Replace pr_* with dev

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Date:	Tue, 04 Aug 2015 18:16:05 -0700
From:	Joe Perches <joe@...ches.com>
To:	Sergey Senozhatsky <sergey.senozhatsky.work@...il.com>
Cc:	Salah Triki <salah.triki@....org>, minchan@...nel.org,
	ngupta@...are.org, linux-kernel@...r.kernel.org,
	Sergey Senozhatsky <sergey.senozhatsky@...il.com>
Subject: Re: [PATCH] zram: Replace pr_* with dev_*

On Wed, 2015-08-05 at 08:57 +0900, Sergey Senozhatsky wrote:
> On (08/05/15 08:42), Sergey Senozhatsky wrote:
> > what's the benefit?
> 
> and apart from that I don't understand why do you replace some
> pr_info() with dev_warn(). f.e.

And besides that, the formats should not be changed
and still require a '\n' termination to avoid
possible interleaving.

> [..]
> > >  		if (!zcomp_set_max_streams(zram->comp, num)) {
> > > -			pr_info("Cannot change max compression streams\n");
> > > +			dev_warn(dev, "Cannot change max compression streams to %d",
> > > +				num);

etc...

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