Re: [PATCH] device: add dev_WARN_ONCE

From: Greg KH
Date: Wed Mar 16 2011 - 11:13:36 EST

On Wed, Mar 16, 2011 at 03:59:35PM +0200, Felipe Balbi wrote:
> it's quite useful to print the device name
> on the stack dump caused by WARN(), but
> there are other cases where we might want
> to use WARN_ONCE.
> Introduce a helper similar to dev_WARN() for
> that case too.
> Signed-off-by: Felipe Balbi <balbi@xxxxxx>

Do you have code that needs this for .39, or can it wait for .40?


greg k-h
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