Input: atmel_mxt_ts - do not read extra (checksum) byte
atmel_mxt devices will send a checksum byte at the end of a message if the MSB of the object address is set. However, since this driver does not set this bit, the checksum byte isn't actually sent, so don't even try to read it. Signed-off-by: NDaniel Kurtz <djkurtz@chromium.org> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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