6314dab4b8
The GetNtbFormat and SetNtbFormat requests operate on 16 bit little endian values. We get away with ignoring this most of the time, because we only care about USB_CDC_NCM_NTB16_FORMAT which is 0x0000. This fails for USB_CDC_NCM_NTB32_FORMAT. Fix comparison between LE value from device and constant by converting the constant to LE. Reported-by: Ben Hutchings <ben.hutchings@codethink.co.uk> Fixes: 2b02c20ce0c2 ("cdc_ncm: Set NTB format again after altsetting switch for Huawei devices") Cc: Enrico Mioso <mrkiko.rs@gmail.com> Cc: Christian Panton <christian@panton.org> Signed-off-by: Bjørn Mork <bjorn@mork.no> Acked-By: Enrico Mioso <mrkiko.rs@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>