Messages in this thread | | | Subject | 2.6.0-test6 Firewire....Device 'fw-host0' does not have a release() function, it is broken and must be fixed. | From | Bob Gill <> | Date | 28 Sep 2003 22:42:12 -0600 |
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Ok. I got the message when trying to rmmod ohci1394 (both ohci1394 and ieee1394 show up with lsmod). I was trying to unload/reload ohci1394 as /proc/partitions didn't show sdb or sdc devices.
To confirm the hardware is there and ok: 2.4.21-pre6 shows /proc/partitions as: major minor #blocks name
8 0 1048575 sda 8 16 134217727 sdb 8 17 134215011 sdb1 8 32 134217727 sdc 8 33 134215011 sdc1 3 0 20010312 hda 3 1 30208 hda1 3 2 1050840 hda2 3 3 18922680 hda3 3 64 80043264 hdb 3 65 80035798 hdb1 (so the hardware is there).......
The complete error message I get when I try to rmmod ohci1394 is: [root@localhost root]# /sbin/rmmod ohci1394 Device 'fw-host0' does not have a release() function, it is broken and must be fixed. Badness in device_release at drivers/base/core.c:85 Call Trace: [<c01bef34>] kobject_cleanup+0x73/0x75 [<f890b264>] highlevel_remove_host+0x5b/0x72 [ieee1394] [<c0181cc6>] dput+0x23/0x61a [<f88ca635>] ohci1394_pci_remove+0x3e/0x225 [ohci1394] [<c01c702e>] pci_device_remove+0x3b/0x3d [<c01f1f06>] device_release_driver+0x62/0x64 [<c01f1f2a>] driver_detach+0x22/0x31 [<c01f213b>] bus_remove_driver+0x3b/0x70 [<c01f253e>] driver_unregister+0x14/0x28 [<c01c71f8>] pci_unregister_driver+0x17/0x25 [<f88cad0a>] ohci1394_cleanup+0x12/0x16 [ohci1394] [<c013b6fc>] sys_delete_module+0x11e/0x15c [<c0156d21>] sys_munmap+0x43/0x61 [<c0109e3d>] sysenter_past_esp+0x52/0x71 ---------------------------------------------------------- I built 2.6.0-test6 with gcc 3.2.2. I am using module-init-tools-0.9.14 to load/unload kernel objects. The base system is redhat9.0 upgraded with yum.
The firewire controller is: 00:0d.0 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host Controller (rev 43) on I/O port: ec00-ec7f : VIA Technologies, Inc. IEEE 1394 Host Controller
If more information is needed, please mail me back directly as I am not on the list. I will try to reply within a few hours. Cheers, Bob
-- Bob Gill <gillb4@telusplanet.net>
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