Re: [PATCH 02/15] powerpc/rtas: Check RTAS presence when testing indicators

2011-04-04 Thread Benjamin Herrenschmidt
> Why? of_get_property() returns NULL if np is NULL, implemented in > of_find_property(). It doesn't look like a fast path. Fun... not sure, I though I had a problem but maybe I don't remember properly :-) Cheers, Ben. ___ Linuxppc-dev mailing list L

Re: [PATCH 02/15] powerpc/rtas: Check RTAS presence when testing indicators

2011-04-04 Thread Michael Ellerman
On Tue, 2011-04-05 at 16:13 +1000, Benjamin Herrenschmidt wrote: > Signed-off-by: Benjamin Herrenschmidt > --- > arch/powerpc/kernel/rtas.c |2 ++ > 1 files changed, 2 insertions(+), 0 deletions(-) > > diff --git a/arch/powerpc/kernel/rtas.c b/arch/powerpc/kernel/rtas.c > index 2097f2b..c2bf

[PATCH 02/15] powerpc/rtas: Check RTAS presence when testing indicators

2011-04-04 Thread Benjamin Herrenschmidt
Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/kernel/rtas.c |2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/arch/powerpc/kernel/rtas.c b/arch/powerpc/kernel/rtas.c index 2097f2b..c2bfc4d 100644 --- a/arch/powerpc/kernel/rtas.c +++ b/arch/powerpc/kernel/rtas.c @@