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staging: dgap: remove "return" statement in void function 

clean up checkpatch warning:
WARNING: void function return statements are not generally useful

Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Daeseok Youn 2014-07-02 16:06:37 +09:00 committed by Greg Kroah-Hartman
parent 1b804e2b12
commit c10fccf82a
1 changed files with 0 additions and 2 deletions
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2
drivers/staging/dgap/dgap.c
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@ -3077,8 +3077,6 @@ static void dgap_tty_send_xchar(struct tty_struct *tty, char c)
spin_unlock_irqrestore(&ch->ch_lock, lock_flags2);
spin_unlock_irqrestore(&bd->bd_lock, lock_flags);
return;
}
/*