Messages in this thread | | | Date | Tue, 2 Jun 2009 20:57:46 -0400 (EDT) | From | Alan Stern <> | Subject | Re: [PATCH v2] usb: avoid PM error messages during resume if a device was disconnected |
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On Wed, 3 Jun 2009, Rafael J. Wysocki wrote:
> > + /* Avoid PM error messages for devices disconnected while suspended > > + * as we'll display regular disconnect messages just a bit later. > > + */ > > + if (status == -ENODEV) > > + return 0; > > + return status; > > + return status == -ENODEV ? 0 : status; > > maybe? > > > } > > > > #endif /* CONFIG_PM */
Personally, I would do:
if (status == -ENODEV) status = 0; return status;
It doesn't make any difference; they are all equally good.
Acked-by: Alan Stern <stern@rowland.harvard.edu>
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