TTY: simserial, pass tty down to functions

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This avoids pain with tty refcounting and touching tty_port in the
future. It allows us to remove some state->tty tests because the tty
passed down to them can never be NULL.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Jiri Slaby 2012-03-05 14:52:23 +01:00 • committed by Greg Kroah-Hartman

parent 588993dd8d

commit 5e99d54587

1 changed files with 24 additions and 26 deletions

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arch/ia64/hp/sim/simserial.c

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