tty: Introduce a tty_port generic block_til_ready
Start sucking more commonality out of the drivers into a single piece of core code. Signed-off-by:Alan Cox <alan@redhat.com> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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- drivers/char/isicom.c 2 additions, 77 deletionsdrivers/char/isicom.c
- drivers/char/mxser.c 1 addition, 70 deletionsdrivers/char/mxser.c
- drivers/char/riscom8.c 1 addition, 85 deletionsdrivers/char/riscom8.c
- drivers/char/synclink.c 1 addition, 0 deletionsdrivers/char/synclink.c
- drivers/char/tty_port.c 105 additions, 0 deletionsdrivers/char/tty_port.c
- drivers/char/vme_scc.c 3 additions, 3 deletionsdrivers/char/vme_scc.c
- include/linux/tty.h 2 additions, 0 deletionsinclude/linux/tty.h
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