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authorIlpo Järvinen <[email protected]>2023-03-20 15:50:09 +0200
committerGreg Kroah-Hartman <[email protected]>2023-03-29 10:53:57 +0200
commitcd74c5e35546362fdb410551fe650e7e3fa2208e (patch)
tree5dcde3a3a57130a51d680b682c93705609e0c05b /tools/perf/scripts/python/stackcollapse.py
parentb7313f1d65d668ad0056ca1d93a9017ebb78aeaf (diff)
serial: cpm_uart: Use uart_circ_empty()
Use uart_circ_empty() instead of open coding it. Signed-off-by: Ilpo Järvinen <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
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