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coresight: etb10: moving to local atomic operations
authorMathieu Poirier <mathieu.poirier@linaro.org>
Thu, 18 Feb 2016 00:51:58 +0000 (17:51 -0700)
committerMathieu Poirier <mathieu.poirier@linaro.org>
Wed, 1 Jun 2016 21:31:25 +0000 (15:31 -0600)
commit1aac114220bb712bb693f93a636be4bb9b27876e
tree50ded2cb141abe0f9875f87b710aafb10a597862tree | snapshot
parent2d25f4c5e5709286d85887bec2d5528dd2cb6eb3commit | diff
coresight: etb10: moving to local atomic operations

Moving to use local atomic operations to take advantage of the
lockless implementation, something that will come handy when
the ETB is accessed from the Perf subsystem. Also changing the
name of the variable to something more meaningful.

Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit 27b10da8fff27d74b755707e61637f6ab488c617)
drivers/hwtracing/coresight/coresight-etb10.c diff | blob | history
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