Date: Thu, 24 Jul 2003 11:09:42 -0400 (EDT) From: John Baldwin <jhb@FreeBSD.org> To: "M. Warner Losh" <imp@bsdimp.com> Cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/dev/lnc if_lnc.c Message-ID: <XFMail.20030724110942.jhb@FreeBSD.org> In-Reply-To: <20030723.174342.72711741.imp@bsdimp.com>
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On 23-Jul-2003 M. Warner Losh wrote: >: Hmmm. I guess if unloading pccard detaches all pccard devices and their >: children then it is safe if you always use KOBJ methods and never link >: against any functions for your bus attachments. > > That's why pccard tries very hard to refuse to export ANY symbols that > pccard client drivers use. Other busses should do likewise. Yes, unfortunately that means I need to duplicate some code in some places now. E.g. isab_attach() must die. pcib_attach() is a harder nut to crack, but it is only used by acpi and I think all acpi systems require pci anyways. -- John Baldwin <jhb@FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/
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