Couple of cleanup patches
tty/serial: cleanup after ioc*_serial driver removal

Commit 9c860e4cf708 ("tty/serial: remove the ioc3_serial driver") and
commit a017ef17cfd8 ("tty/serial: remove the ioc4_serial driver") removed
the ioc{3,4}_serial driver, but missed some files.

Fortunately, ./scripts/get_maintainer.pl --self-test complains:

  warning: no file matches F: drivers/tty/serial/ioc?_serial.c

The driver is gone, so remove the header and maintainer
entry as well.

The serial.rst Documentation might be useful, so we keep it and update
the maintainer entry to the document's actual maintainers.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Tony Luck <tony.luck@intel.com>
2 files changed