On Fri, Jul 30, 2021 at 02:29:55PM +0200, Greg Kroah-Hartman wrote: > On Fri, Jul 30, 2021 at 02:21:56PM +0200, Johan Hovold wrote: > > The device release number for HX-type devices is configurable in > > EEPROM/OTPROM and cannot be used reliably for type detection. > > > > Assume all (non-H) devices with bcdUSB 1.1 and unknown bcdDevice to be > > of HX type while adding a bcdDevice check for HXD and TB (1.1 and 2.0, > > respectively). > > > > Reported-by: Chris <chris@xxxxxxxxxxxxxxx> > > Fixes: 8a7bf7510d1f ("USB: serial: pl2303: amend and tighten type detection") > > Cc: stable@xxxxxxxxxxxxxxx # 5.13 > > Signed-off-by: Johan Hovold <johan@xxxxxxxxxx> > > --- > > drivers/usb/serial/pl2303.c | 41 ++++++++++++++++++++++--------------- > > 1 file changed, 25 insertions(+), 16 deletions(-) > > > > Reviewed-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> Thanks for reviewing. Now applied. Johan