Files
linux/drivers
Ian Abbott cf5d2af683 staging: comedi: icp_multi: correct insn_bits returned data for DO
For some unfathomable reason, the Comedi `insn_bits` handler for the
digital output subdevice (`icp_multi_insn_bits_do()`) writes the digital
output register and reads back the unrelated digital input register.
Read back the current state of the outputs (held in `s->state`) instead.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-11-03 16:31:23 -08:00
..
2014-10-20 10:30:15 +08:00
2014-09-22 16:48:47 +09:00