TTY: unify tty_init_dev fail path handling

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Change it so that we call the deinit functions at one place at the end
of the function (by gotos). And while at it use some sane label names.

This is a preparation for the deinitialization of tty in the next
patch.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Jiri Slaby 2011-03-23 10:48:32 +01:00 • committed by Greg Kroah-Hartman

parent d65c57f4ec

commit d554350375

1 changed files with 12 additions and 11 deletions

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23

drivers/tty/tty_io.c

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