2.6.18 On Thu, Aug 27, 2009 at 7:14 PM, Greg KH<greg@xxxxxxxxx> wrote: > On Thu, Aug 27, 2009 at 11:45:46AM +0530, Prabhu Chawandi wrote: >> Hi, >> >> I am using the usb serial pl2303. >> I can communicate using pl2303 soon after the boot-up. >> >> But, If I disconnect and reconnect the PL2303, then I am failing to >> restart communication? >> >> >> I think this should not happen, >> >> getting the logs as >> >> usb 3-1: USB disconnect, address 2 >> usb 3-1: pl2303_read_int_callback - usb_submit_urb failed with result -19 >> pl2303 3-1:1.0: device disconnected >> usb 3-1: new full speed USB device using brcm-ohci-0 and address 3 >> usb 3-1: configuration #1 chosen from 1 choice >> pl2303 3-1:1.0: pl2303 converter detected >> usb 3-1: pl2303 converter now attached to ttyUSB1 >> >> >> there is an error : >> >> usb 3-1: pl2303_read_int_callback - usb_submit_urb failed with result -19 > > What kernel version are you using here? > > thanks, > > greg k-h > -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
