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authorMike Leach <mike.leach@linaro.org>2019-11-04 11:12:45 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-11-04 21:57:55 +0100
commitc2431fed288a4a5771dc6470366c07fb42c691ef (patch)
tree64b77612af20cc538a084a86d0b958e1f9c484e8 /block
parent1b6b0e087fc7c63ebaf9f78c69c7fdecb5fa8cd0 (diff)
coresight: etm4x: Improve usability of sysfs - include/exclude addr.
Setting include / exclude on a range had to be done by setting the bit in 'mode' before setting the range. However, setting this bit also had the effect of altering the current range as well. Changed to only set include / exclude setting of a range at the point of setting that range. Either use a 3rd input parameter as the include exclude value, or if not present use the current value of 'mode'. Do not change current range when 'mode' changes. Signed-off-by: Mike Leach <mike.leach@linaro.org> Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Link: https://lore.kernel.org/r/20191104181251.26732-9-mathieu.poirier@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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