]> git.proxmox.com Git - mirror_ubuntu-eoan-kernel.git/commit
USB: add Zoom Telephonics Model 3095F V.92 USB Mini External modem to cdc-acm
authorIain McFarlane <iain@imcfarla.homelinux.net>
Sat, 3 May 2008 23:13:49 +0000 (00:13 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Wed, 14 May 2008 17:00:27 +0000 (10:00 -0700)
commit6149ed5e3a6207595bd7362af7724d64f44af216
tree8d361b8f39376b77015bc2d48ef37e393ed6a543
parent4c7d3137fe4fce634d55a6e99c95dff4c6306702
USB: add Zoom Telephonics Model 3095F V.92 USB Mini External modem to cdc-acm

The patch below is a necessary workaround to support the Zoom Telephonics Model 3095F V.92 USB Mini External modem, which fails to initialise properly during normal probing thus:

May  3 22:53:00 imcfarla kernel: drivers/usb/class/cdc-acm.c: Zero length descriptor references
May  3 22:53:00 imcfarla kernel: cdc_acm: probe of 5-2:1.0 failed with error -22

Adding the patch below causes the probing section to be skipped, and the modem
then initialises correctly.

Signed-off-by: Iain McFarlane <iain@imcfarla.homelinux.net>
Acked-by: Oliver Neukum <oneukum@suse.de>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/class/cdc-acm.c