My new WebCam is a USB audio device and so is my sound system, PSC805. When I boot sound doesn't initially work. If I unplug the PSC805 and plug it back in again I get this. I don't get this using only one device at a time.
[ 176.243298] usb 2-2: configuration #1 chosen from 1 choice [ 176.298092] kobject_add failed for card1 with -EEXIST, don't try to register things with the same name in the same directory. [ 176.298125] [<c01e690f>] kobject_add+0x10f/0x190 [ 176.298156] [<c023d1b7>] device_add+0xb7/0x530 [ 176.298177] [<c01e65df>] kobject_get+0xf/0x20 [ 176.298184] [<c01e69eb>] kobject_init+0x2b/0x40 [ 176.298201] [<c023d6c8>] device_create+0x88/0xc0 [ 176.298220] [<f8a21b87>] snd_card_register+0x2b7/0x320 [snd] [ 176.298253] [<f8867c74>] usb_driver_claim_interface+0x84/0xb0 [usbcore] [ 176.298287] [<f8b1d070>] usb_audio_probe+0x4b0/0x860 [snd_usb_audio] [ 176.298317] [<c012cb27>] try_to_del_timer_sync+0x47/0x50 [ 176.298368] [<f8867b06>] usb_probe_interface+0x96/0xe0 [usbcore] [ 176.298400] [<c023f2f4>] really_probe+0x54/0x140 [ 176.298408] [<c023f429>] driver_probe_device+0x49/0xc0 [ 176.298414] [<c02e2b23>] klist_next+0x53/0xa0 [ 176.298436] [<c023e704>] bus_for_each_drv+0x44/0x70 [ 176.298458] [<c023f53a>] device_attach+0x7a/0x80 [ 176.298465] [<c023f4a0>] __device_attach+0x0/0x10 [ 176.298475] [<c023e646>] bus_attach_device+0x26/0x60 [ 176.298486] [<c023d555>] device_add+0x455/0x530 [ 176.298525] [<f8865e71>] usb_set_configuration+0x3f1/0x4d0 [usbcore] [ 176.298587] [<f886d817>] generic_probe+0x157/0x210 [usbcore] [ 176.298642] [<f8867753>] usb_probe_device+0x33/0x40 [usbcore] [ 176.298663] [<c023f2f4>] really_probe+0x54/0x140 [ 176.298671] [<c023f429>] driver_probe_device+0x49/0xc0 [ 176.298678] [<c02e2b23>] klist_next+0x53/0xa0 [ 176.298698] [<c023e704>] bus_for_each_drv+0x44/0x70 [ 176.298720] [<c023f53a>] device_attach+0x7a/0x80 [ 176.298727] [<c023f4a0>] __device_attach+0x0/0x10 [ 176.298737] [<c023e646>] bus_attach_device+0x26/0x60 [ 176.298748] [<c023d555>] device_add+0x455/0x530 [ 176.298788] [<f8861422>] __usb_new_device+0x92/0x120 [usbcore] [ 176.298829] [<f88627db>] hub_thread+0x74b/0xc10 [usbcore] [ 176.298910] [<c01370a0>] autoremove_wake_function+0x0/0x50 [ 176.298938] [<f8862090>] hub_thread+0x0/0xc10 [usbcore] [ 176.298957] [<c0136eea>] kthread+0xba/0xf0 [ 176.298968] [<c0136e30>] kthread+0x0/0xf0 [ 176.298980] [<c0103ceb>] kernel_thread_helper+0x7/0x1c [ 176.299000] ======================= [ 176.312165] input: Philips Electronics Philips PSC805 as /class/input/input4 [ 176.312260] input,hiddev96: USB HID v1.00 Device [Philips Electronics Philips PSC805] on usb-0000:00:1d.1-2 -- Jon Smirl [EMAIL PROTECTED] ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
