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| author | David Howells <dhowells@redhat.com> | 2012-12-12 15:36:37 +0000 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2012-12-12 15:46:14 +0000 |
| commit | c98c406eb2c518c7c5bc922fafa1f9fdcb7b76f4 (patch) | |
| tree | a7b5199a61df167bdcc34eb36af97d73bb6b3d0d /arch/mn10300/kernel/smp.c | |
| parent | 541880d9a2c7871f6370071d55aa6662d329c51e (diff) | |
MN10300: ttySM: Use memory barriers correctly in circular buffer logic
Use memory barriers correctly in the circular buffer logic used in the driver,
as documented in Documentation/circular-buffers.txt.
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Mark Salter <msalter@redhat.com>
Diffstat (limited to 'arch/mn10300/kernel/smp.c')
0 files changed, 0 insertions, 0 deletions