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| author | Krzysztof Hałasa <khalasa@piap.pl> | 2015-06-08 16:42:24 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-07-06 14:25:47 +0300 |
| commit | e1ceb25a1569ce5b61b9c496dd32d038ba8cb936 (patch) | |
| tree | 0c5e7e71929e8df65a1be9389b2120499ab07c6b /include/uapi/linux/ppdev.h | |
| parent | dd43a6278a9dbda46f56782b54a7a59216a87d23 (diff) | |
| download | linux-e1ceb25a1569ce5b61b9c496dd32d038ba8cb936.tar.xz | |
[media] SOLO6x10: remove unneeded register locking and barriers
readl() and writel() are atomic, we don't need the spin lock.
Also, flushing posted write buffer isn't required. Especially on read :-)
Signed-off-by: Krzysztof Ha?asa <khalasa@piap.pl>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'include/uapi/linux/ppdev.h')
0 files changed, 0 insertions, 0 deletions