| commit | c38a9ec2b2c12c38abca0b7954ed793f26969835 | [log] [tgz] |
|---|---|---|
| author | Mathieu Poirier <mathieu.poirier@linaro.org> | Tue Apr 05 11:53:47 2016 -0600 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Sun May 01 14:12:14 2016 -0700 |
| tree | 04fc65019dc3f9af80d36db050568a8f36a63baa | |
| parent | 66bbbb77540e846b9aac4c9467aca936128951bf [diff] |
coresight: etm4x: moving etm_drvdata::enable to atomic field Similarly to ETMv3, moving etmv4_drvdata::enable to an atomic type that gives the 'mode' of a tracer and prevents multiple, simultanious access by different subsystems. Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>