Bug 133999

Summary:	Strange goings on with cpia
Product:	[Fedora] Fedora	Reporter:	Alan Cox <alan>
Component:	kernel	Assignee:	Dave Jones <davej>
Status:	CLOSED CANTFIX	QA Contact:	Brian Brock <bbrock>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	3	CC:	pfrields, wtogami
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2005-10-03 01:03:01 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	123268, 136451

Description Alan Cox 2004-09-28 21:35:51 UTC

Inserting a cpia_camera causes unknown symbol reports, and then jammed
module modprobes for cpia_usb and cpia_pp. Kiling those gets it to
load correctly.


Sep 27 17:04:56 screen kernel: cpia_pp: Unknown symbol
cpia_register_camera
Sep 27 17:04:56 screen kernel: cpia_pp: Unknown symbol
cpia_unregister_camera
Sep 27 17:04:56 screen kernel: cpia_usb: Unknown symbol
cpia_register_camera
Sep 27 17:04:56 screen kernel: cpia_usb: Unknown symbol
cpia_unregister_camera
Sep 27 17:04:56 screen kernel: USB driver for Vision CPiA based
cameras v1.2.3
Sep 27 17:04:56 screen kernel: USB CPiA camera found
Sep 27 17:04:56 screen kernel: videodev: "CPiA Camera" has no release
callback. Please fix your driver for proper sysfs support, see
http://lwn.net/Articles/36850/

Comment 1 Alan Cox 2004-10-22 13:46:05 UTC

The load hang is fixed upstream in 2.6.9-ac3

Comment 2 Alan Cox 2004-12-03 17:22:10 UTC

The callback bug is still present in 2.6.9 final

Comment 3 Dave Jones 2005-07-15 20:27:57 UTC

An update has been released for Fedora Core 3 (kernel-2.6.12-1.1372_FC3) which
may contain a fix for your problem.   Please update to this new kernel, and
report whether or not it fixes your problem.

If you have updated to Fedora Core 4 since this bug was opened, and the problem
still occurs with the latest updates for that release, please change the version
field of this bug to 'fc4'.

Thank you.

Comment 4 Dave Jones 2005-10-03 01:03:01 UTC

This bug has been automatically closed as part of a mass update.
It had been in NEEDINFO state since July 2005.
If this bug still exists in current errata kernels, please reopen this bug.

There are a large number of inactive bugs in the database, and this is the only
way to purge them.

Thank you.