Jiri Slaby f1166604f5 TTY: amiserial, provide carrier helpers
This is a preparation for a switch to tty_port_block_til_ready. We
need amiga_carrier_raised and amiga_dtr_rts. The implementation is
taken from startup, shutdown and current block_til_ready.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-08 12:50:01 -08:00
..
2012-03-08 11:42:21 -08:00
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2012-03-08 10:50:35 -08:00
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