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From: Greg KH <greg@kroah.com>
To: Rolf Eike Beer <eike-kernel@sf-tec.de>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: Documentation/pci.txt inconsistency
Date: Wed, 17 Nov 2004 14:03:10 -0800	[thread overview]
Message-ID: <20041117220310.GB1291@kroah.com> (raw)
In-Reply-To: <200411171334.56492@bilbo.math.uni-mannheim.de>

On Wed, Nov 17, 2004 at 01:34:56PM +0100, Rolf Eike Beer wrote:
> The examples in section 2 of Documentation/pci.txt use pci_get_*. Some lines
> later there is this funny little paragraph:
> 
> > Note that these functions are not hotplug-safe.  Their hotplug-safe
> > replacements are pci_get_device(), pci_get_class() and pci_get_subsys().
> > They increment the reference count on the pci_dev that they return.
> > You must eventually (possibly at module unload) decrement the reference
> > count on these devices by calling pci_dev_put().
> 
> How about this:
> 
> These functions are hotplug-safe. They increment the reference count on the
> pci_dev that they return. You must eventually (possibly at module unload)
> decrement the reference count on these devices by calling pci_dev_put().

Great, care to send a patch instead?

thanks,

greg k-h

  reply	other threads:[~2004-11-17 23:57 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-11-17 12:34 Documentation/pci.txt inconsistency Rolf Eike Beer
2004-11-17 22:03 ` Greg KH [this message]
2004-11-18  9:45   ` Rolf Eike Beer
2004-11-19 18:30     ` Greg KH

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