Bug 7914

Summary: Moto Q error with cdc-acm
Product: Drivers Reporter: Ted Logan (tedtheologian)
Component: USBAssignee: Greg Kroah-Hartman (greg)
Status: CLOSED CODE_FIX    
Severity: blocking CC: protasnb
Priority: P2    
Hardware: i386   
OS: Linux   
Kernel Version: 2.6.19 Subsystem:
Regression: --- Bisected commit-id:
Bug Depends on:    
Bug Blocks: 5089    

Description Ted Logan 2007-01-31 19:51:34 UTC 
drivers/usb/class/cdc-acm.c: Zero length descriptor references

cdc_acm: probe of 5-5.4:1.0 failed with error -22
usb 5-5.4: device_add(5-5.4:1.0) --> -22

lsusb reveals:
Bus 005 Device 022: ID 22b8:7001 Motorola PCS 

Same error as 
http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=91a9c9214e34c364bf15406aadb922787ae7129b
Comment 1 Greg Kroah-Hartman 2007-01-31 20:52:11 UTC 
On Wed, Jan 31, 2007 at 08:00:17PM -0800, bugme-daemon@bugzilla.kernel.org wrote:
> drivers/usb/class/cdc-acm.c: Zero length descriptor references
> 
> cdc_acm: probe of 5-5.4:1.0 failed with error -22
> usb 5-5.4: device_add(5-5.4:1.0) --> -22
> 
> lsusb reveals:
> Bus 005 Device 022: ID 22b8:7001 Motorola PCS 
> 
> Same error as 
>
> http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=91a9c9214e34c364bf15406aadb922787ae7129b

Care to submit a patch much like the above so we can add it to the tree
with the proper credit?
Comment 2 Natalie Protasevich 2007-06-13 20:34:15 UTC 
It looks like the patch is in - the bugzilla can be closed.