Xiang Xiao 276fa2ff1c drivers/serial: Change the default value of SERIAL_NPOLLWAITERS to 4
since the console is normally opened three time as stdin, stdout and
stderr and remove the dependence on STANDARD_SERIAL because other type
of serial drivers also support the poll through the same codebase.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ie68322c4647cc838b295491329969869d6ba310b
2021-05-11 16:45:22 +01:00
..
2020-08-22 17:37:21 -06:00