From: Liyu <raise.sail@gmail.com>
To: Anssi Hannula <anssi.hannula@gmail.com>
Cc: "raise.sail@gmail.com" <raise.sail@gmail.com>,
greg <greg@kroah.com>, Randy Dunlap <rdunlap@xenotime.net>,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
LKML <linux-kernel@vger.kernel.org>,
linux-usb-devel <linux-usb-devel@lists.sourceforge.net>
Subject: Re: [linux-usb-devel] [PATCH] usb/hid: The HID Simple Driver Interface 0.3.2 (core)
Date: Mon, 09 Oct 2006 11:35:38 +0800 [thread overview]
Message-ID: <4529C38A.2000708@gmail.com> (raw)
In-Reply-To: <452948AD.8030600@gmail.com>
Anssi Hannula wrote:
> One possibility is to do that with symbol_request() and friends. That
> would not be pretty though, imho.
>
> DVB subsystem uses that currently to load frontend modules dynamically,
> see dvb_attach() and dvb_frontend_detach() in
> drivers/media/dvb/dvb-core/dvbdev.h and
> drivers/media/dvb/dvb-core/dvb_frontend.c.
>
>
This means also can load module dynamically. In apparently, I think it
have two weaknesses:
1. It require module have one exported symbol at least.
2. We must handle life cycle of module by myself.
Is it right?
Goodluck
-Liyu
next prev parent reply other threads:[~2006-10-09 3:35 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-29 8:24 [PATCH] usb/hid: The HID Simple Driver Interface 0.3.2 (core) raise.sail
2006-09-29 16:59 ` Randy Dunlap
2006-09-29 17:35 ` Dmitry Torokhov
2006-10-08 3:07 ` raise.sail
2006-10-08 12:41 ` [linux-usb-devel] " Zephaniah E. Hull
2006-10-08 14:09 ` Dmitry Torokhov
2006-10-09 3:28 ` Liyu
2006-10-09 3:28 ` Liyu
2006-10-08 18:51 ` Anssi Hannula
2006-10-09 3:35 ` Liyu [this message]
2006-10-09 22:52 ` Anssi Hannula
2006-10-09 3:42 ` Dmitry Torokhov
2006-10-09 22:53 ` Anssi Hannula
2006-10-10 5:15 ` Dmitry Torokhov
2006-10-10 7:08 ` Liyu
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