| Date | Tue, 22 Apr 2014 15:47:30 +0200 | From | Jesper Nilsson <> | Subject | Re: [PATCH 07/18] cris: io: implement dummy relaxed accessor macros for writes |
| |
On Thu, Apr 17, 2014 at 02:44:10PM +0100, Will Deacon wrote: > write{b,w,l}_relaxed are implemented by some architectures in order to > permit memory-mapped I/O accesses with weaker barrier semantics than the > non-relaxed variants. > > This patch adds dummy macros for the write accessors to Cris, in the same > vein as the dummy definitions for the relaxed read accessors. > > Cc: Mikael Starvik <starvik@axis.com>
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
> Signed-off-by: Will Deacon <will.deacon@arm.com>
/^JN - Jesper Nilsson -- Jesper Nilsson -- jesper.nilsson@axis.com
|