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Date: Tue, 5 Jan 2016 12:22:40 +0000
From: One Thousand Gnomes <gnomes@lxorguk.ukuu.org.uk>
To: Pan Xinhui <xinhui@linux.vnet.ibm.com>
Cc: linux-kernel@vger.kernel.org,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Jiri Slaby <jslaby@suse.com>, mnipxh@163.com,
        yanmin_zhang@linux.intel.com
Subject: Re: [PATCH V2] tty/n_gsm.c: use gsm->num to remove mux itself from
 gsm_mux[]
Message-ID: <20160105122240.5e4ee037@lxorguk.ukuu.org.uk>
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On Tue, 05 Jan 2016 15:42:52 +0800
Pan Xinhui <xinhui@linux.vnet.ibm.com> wrote:

> From: Pan Xinhui <xinhui.pan@linux.vnet.ibm.com>
> 
> There is one filed gsm->num to store mux's index of gsm_mux[]. So use
> gsm->num to remove itself from gsm_mux[] instead of the for-loop
> traverse in gsm_cleanup_mux().
> 
> Signed-off-by: Pan Xinhui <xinhui.pan@linux.vnet.ibm.com>

Reviewed-by: Alan Cox <alan@linux.intel.com>