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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)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 20 Feb 2016 22:11:01 +0000 (14:11 -0800)
commit27b10da8fff27d74b755707e61637f6ab488c617
tree799f7340226e6da5d3755ccc6578b25342964909tree | snapshot (tar.gz zip)
parent882d5e112491c875ab7c8c336b8beaeec54d0509commit | 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>
drivers/hwtracing/coresight/coresight-etb10.c diff | blob | blame | history