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(parent: e847003) | patch
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)
commit464eb8f596fcbdadcfbbdb4a84847ffcb93cc4dd
tree5fda5926be75e771d97a121ac2e31ea0bf677e20tree | snapshot
parente847003f00d5eca3e3b3a6a1199f82b51293faf6commit | diff
mxser: remove unnesesary NULL check

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 diff | blob | history
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