staging: comedi: addi_apci_3501: remove timer/counter subdevice support
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Mon, 20 Jun 2016 18:12:32 +0000 (11:12 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 21 Aug 2016 15:00:31 +0000 (17:00 +0200)
commita6672530f6fc57e182a6f66d2017589b5b056994
tree51e5d005a02597f2d91276abf23251822b5fcecb
parent686869b451b0b106cf6b365361fd577080fbca7a
staging: comedi: addi_apci_3501: remove timer/counter subdevice support

This driver is for a simple 4/8 channel analog output board with 2 isolated
digital inputs and 2 isolated digital outputs. Support for these subdevices
is provided by the driver.

The boards also has a watchdog timer that can be used to reset the analog
outputs. It can also be used as a general purpose 12-bit timer when the
watchdog function is not necessary. The current support code for this
subdevice is broken. It does not follow the comedi API and requires some
out-of-tree patches in order to even work.

Remove the subdevice support. If a proper register map can be located for
this board we can add support back later.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/addi-data/hwdrv_apci3501.c [deleted file]
drivers/staging/comedi/drivers/addi_apci_3501.c