Re: [PATCH] usb: musb: cppi: add missing include to fix compilation

From: Greg KH
Date: Mon May 14 2012 - 14:36:02 EST


On Mon, May 14, 2012 at 06:53:31PM +0200, Reinhard Tartler wrote:
> On Mo, Mai 14, 2012 at 18:31:54 (CEST), Greg KH wrote:
>
> > On Mon, May 14, 2012 at 06:05:20PM +0200, Reinhard Tartler wrote:
> >> This fixes compilation as module.
> >>
> >> Signed-off-by: Reinhard Tartler <tartler@xxxxxxxxx>
> >> ---
> >> drivers/usb/musb/cppi_dma.c | 1 +
> >> 1 file changed, 1 insertion(+)
> >>
> >> This patch was found by tools developed in the VAMOS project:
> >> http://www4.cs.fau.de/Research/VAMOS/
> >
> > Does that mean that no one actually can hit this in "real life"? Or is
> > there a valid .config that this solves a problem for? If so, is it also
> > needed for the 3.4/3.3-stable tree and older ones?
>
> My tool has generated the attached configuration that exposes this
> compilation failure. I have used kernel v3.2 with Ubuntu's arm
> cross-compiler for the analysis and verification.

Does this show up on the 3.4-rc kernels? 3.3? I can't do anything
about going back in time and fixing 3.2 right now, sorry.

greg k-h
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