tree 3a6458aff8290303a712b853799cf33074ef4ce9
parent 414a1417d7b35e0e72edb16e45840e242cb6b52e
author Chunyan Zhang <zhang.chunyan@linaro.org> 1438357045 -0600
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1438806615 -0700

coresight-etm4x: Change the name of the ctxid_val to ctxid_pid

'ctxid_val' array was used to store the value of ETM context ID comparator
which actually stores the process ID to be traced, so using 'ctxid_pid' as
its name instead make it easier to understand.

This patch also changes the ABI, it is normally not allowed, but
fortunately it is a testing ABI and very new for now. Nevertheless,
if you don't think it should be changed, we could always add an alias
for userspace.

Signed-off-by: Chunyan Zhang <zhang.chunyan@linaro.org>
Reviewed-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>