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| author | Mathieu Poirier <mathieu.poirier@linaro.org> | 2016-02-02 14:14:01 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-07 22:12:18 -0800 |
| commit | 52210c8745e418f82f3f0aeeee01d7bc4858812a (patch) | |
| tree | 9b9eb6173abfbc6735b15785c10d8f13f8121fa1 /drivers/clocksource | |
| parent | b15f0fb657e040401d875d11ae13b269af8a16e0 (diff) | |
| download | linux-52210c8745e418f82f3f0aeeee01d7bc4858812a.tar.gz | |
coresight: implementing 'cpu_id()' API
Other than plainly parsing the device tree there is no way to
know which CPU a tracer is affined to. As such adding an
interface to lookup the CPU field enclosed in the etm_drvdata
structure that was initialised at boot time.
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/clocksource')
0 files changed, 0 insertions, 0 deletions