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mxser: remove unnesesary NULL check
authorKulikov Vasiliy <segooon@gmail.com>
Fri, 23 Jul 2010 16:34:53 +0000 (20:34 +0400)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 10 Aug 2010 20:47:45 +0000 (13:47 -0700)
mxser_transmit_chars(tty, port) is called only from mxser_interrupt().
NULL check is performed in mxser_interrupt() so it is redundant here.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Acked-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/char/mxser.c patch | blob | history

diff --cc drivers/char/mxser.c
Simple merge
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