soc: amlogic: meson-clk-measure: protect measure with a mutex

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In order to protect clock measuring when multiple process asks for
a measure, protect the main measure function with mutexes.

Reviewed-by: Kevin Hilman <khilman@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>

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Neil Armstrong 2019-07-29 15:02:17 +02:00 • committed by Kevin Hilman

parent 5f9e832c13

commit 3a760d9865

1 changed files with 11 additions and 1 deletions

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drivers/soc/amlogic/meson-clk-measure.c

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