[PATCH 03/15] powerpc/msi: Improve IRQ bitmap allocator

Michael Neuling mikey at neuling.org
Tue Sep 23 08:59:03 EST 2014


> > diff --git a/arch/powerpc/sysdev/msi_bitmap.c b/arch/powerpc/sysdev/msi_bitmap.c
> > index 2ff6302..e001559 100644
> > --- a/arch/powerpc/sysdev/msi_bitmap.c
> > +++ b/arch/powerpc/sysdev/msi_bitmap.c
> > @@ -24,28 +24,36 @@ int msi_bitmap_alloc_hwirqs(struct msi_bitmap *bmp, int num)
> >  	 * This is fast, but stricter than we need. We might want to add
> >  	 * a fallback routine which does a linear search with no alignment.
> >  	 */
> 
> Is this comment still relevant (especially the part mentioning "fast")?

You're right, it's not really relevant any more.  I'll remove.

Thanks
Mikey



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