From: greg@kroah.com (Greg KH)
To: kernelnewbies@lists.kernelnewbies.org
Subject: Parallel IO port conflict (driver problem)
Date: Mon, 5 Sep 2011 20:01:58 -0700 [thread overview]
Message-ID: <20110906030158.GA29288@kroah.com> (raw)
In-Reply-To: <CAHRL4KV6P-OVKvghLCXA05Ym5gG99jy36hu0hYWdyNR7_wyFLg@mail.gmail.com>
On Tue, Sep 06, 2011 at 08:58:34AM +0800, Shenli Zhu wrote:
> Hi all,
>
> I am reading "Linux device driver 3rd". I try to insmod the "short"
> example(a example use parallel port).
>
> But the port 0x378 is allocated to parport. And parport is used by
> ppdev, parport_pc and lp.
>
> Shall I rmmod all these 4 module to insmod "short"?
Yes.
prev parent reply other threads:[~2011-09-06 3:01 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-06 0:58 Parallel IO port conflict (driver problem) Shenli Zhu
2011-09-06 3:01 ` Greg KH [this message]
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