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authorSerge Semin <[email protected]>2020-09-23 19:19:48 +0300
committerGreg Kroah-Hartman <[email protected]>2020-09-30 14:52:42 +0200
commit7718453e36960dadb8dc46f2b514b309659e1270 (patch)
tree8766d1854000c21ccae32a3db3d0276f342b0328 /tools/perf/scripts/python/Perf-Trace-Util/lib
parentedd64f30792dca1aee1fc27381b7c9c1ec0e9e58 (diff)
serial: 8250: Discard RTS/DTS setting from clock update method
It has been a mistake to add the MCR register RTS/DTS fields setting in the generic method of the UART reference clock update. There is no point in asserting these lines at that procedure. Just discard the serial8250_out_MCR() mathod invocation from there then. Fixes: 868f3ee6e452 ("serial: 8250: Add 8250 port clock update method") Tested-by: Hans de Goede <[email protected]> Signed-off-by: Serge Semin <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib')
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