| commit | 2f083481cfd38320ebde0b83d836b967a2419d53 | [log] [tgz] |
|---|---|---|
| author | Will Deacon <will.deacon@arm.com> | Wed Sep 04 11:34:08 2013 +0100 |
| committer | Will Deacon <will.deacon@arm.com> | Mon Oct 20 18:49:18 2014 +0100 |
| tree | fc736d9067db7a55c448aced9a5630bdb1e85939 | |
| parent | 960a5597c39109ed2e12964cd9dc34857e5afee2 [diff] |
parisc: io: implement dummy relaxed accessor macros for writes
write{b,w,l,q}_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 parisc, in the
same vein as the dummy definitions for the relaxed read accessors.
Cc: Helge Deller <deller@gmx.de>
Signed-off-by: Will Deacon <will.deacon@arm.com>