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tty: serial/crisv10.c: remove unnecessary null pointer check
authorCong Ding <dinggnu@gmail.com>
Wed, 16 Jan 2013 22:30:44 +0000 (23:30 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 18 Jan 2013 01:20:10 +0000 (17:20 -0800)
The pointer tty is dereferened in line 3135, so it is not necessary to check
null again in line 3140.

Signed-off-by: Cong Ding <dinggnu@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

No differences found
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