[RFC PATCH 00/36] staging: comedi: cleanup 8254 timer code

[H Hartley Sweeten]

This series introduces a new module. comedi_8254, to support the 8254 timer
devices that are commonly found on data acquisition card. This module replaces
the current support provided by the inline functions in 8253.h and consolidates
the subdevice support code found in the comedi drivers.

H Hartley Sweeten (36):
  staging: comedi: comedi_8254: introduce module for 8254 timer support
  staging: comedi: add 'pacer' member to struct comedi_device
  staging: comedi: pcl812: convert driver to use the comedi_8254 module
  staging: comedi: pcl816: convert driver to use the comedi_8254 module
  staging: comedi: pcl818: convert driver to use the comedi_8254 module
  staging: comedi: pcl711: convert driver to use the comedi_8254 module
  staging: comedi: adl_pci9111: convert driver to use the comedi_8254 module
  staging: comedi: amplc_pci224: convert driver to use the comedi_8254 module
  staging: comedi: cb_pcidas: convert driver to use the comedi_8254 module
  staging: comedi: das800: convert driver to use the comedi_8254 module
  staging: comedi: das16m1: convert driver to use the comedi_8254 module
  staging: comedi: cb_das16_cs: convert driver to use the comedi_8254 module
  staging: comedi: adv_pci1710: convert driver to use the comedi_8254 module
  staging: comedi: amplc_pci230: convert driver to use the comedi_8254 module
  staging: comedi: das08: convert driver to use the comedi_8254 module
  staging: comedi: ni_at_ao: convert driver to use the comedi_8254 module
  staging: comedi: ni_at_a2150: convert driver to use the comedi_8254 module
  staging: comedi: das6402: convert driver to use the comedi_8254 module
  staging: comedi: das1800: convert driver to use the comedi_8254 module
  staging: comedi: adv_pci_dio: simplify counter subdevice I/O
  staging: comedi: adv_pci_dio: refactor 's8254' boardinfo
  staging: comedi: adv_pci_dio: convert driver to use the comedi_8254 module
  staging: comedi: me4000: convert driver to use the comedi_8254 module
  staging: comedi: cb_pcidas64: remove unnecessary include
  staging: comedi: das16: convert driver to use the comedi_8254 module
  staging: comedi: adl_pci9118: convert driver to use the comedi_8254 module
  staging: comedi: amplc_dio200_common: introduce DIO200_CLK_SEL() macro
  staging: comedi: amplc_dio200_common: introduce DIO200_GAT_SEL() macro
  staging: comedi: amplc_dio200_common: remove 'clk_sce_ofs' from struct dio200_subdev_8254
  staging: comedi: amplc_dio200_common: remove 'gat_sce_ofs' from struct dio200_subdev_8254
  staging: comedi: amplc_dio200_common: remove 'which' from struct dio200_subdev_8254
  staging: comedi: amplc_dio200_common: remove unnecessary 'counter_number' checks
  staging: comedi: amplc_dio200_common: remove 'spinlock' from struct dio200_subdev_8254
  staging: comedi: amplc_dio200_common: convert driver to use the comedi_8254 module
  staging: comedi: ni_labpc_common: convert driver to use the comedi_8254 module
  staging: comedi: 8253.h: remove unused header

 drivers/staging/comedi/Kconfig                     |  26 +
 drivers/staging/comedi/comedidev.h                 |   1 +
 drivers/staging/comedi/drivers.c                   |   2 +
 drivers/staging/comedi/drivers/8253.h              | 347 -----------
 drivers/staging/comedi/drivers/Makefile            |   1 +
 drivers/staging/comedi/drivers/adl_pci9111.c       |  39 +-
 drivers/staging/comedi/drivers/adl_pci9118.c       |  93 +--
 drivers/staging/comedi/drivers/adv_pci1710.c       | 206 ++-----
 drivers/staging/comedi/drivers/adv_pci_dio.c       | 135 +----
 .../staging/comedi/drivers/amplc_dio200_common.c   | 304 +++-------
 drivers/staging/comedi/drivers/amplc_pci224.c      |  34 +-
 drivers/staging/comedi/drivers/amplc_pci230.c      |  47 +-
 drivers/staging/comedi/drivers/cb_das16_cs.c       |  12 +-
 drivers/staging/comedi/drivers/cb_pcidas.c         |  86 +--
 drivers/staging/comedi/drivers/cb_pcidas64.c       |   1 -
 drivers/staging/comedi/drivers/comedi_8254.c       | 665 +++++++++++++++++++++
 drivers/staging/comedi/drivers/comedi_8254.h       | 133 +++++
 drivers/staging/comedi/drivers/das08.c             |  77 +--
 drivers/staging/comedi/drivers/das16.c             |  44 +-
 drivers/staging/comedi/drivers/das16m1.c           |  79 ++-
 drivers/staging/comedi/drivers/das1800.c           |  81 +--
 drivers/staging/comedi/drivers/das6402.c           |  51 +-
 drivers/staging/comedi/drivers/das800.c            |  38 +-
 drivers/staging/comedi/drivers/me4000.c            | 108 +---
 drivers/staging/comedi/drivers/ni_at_a2150.c       |  17 +-
 drivers/staging/comedi/drivers/ni_at_ao.c          |  14 +-
 drivers/staging/comedi/drivers/ni_labpc.c          |   1 +
 drivers/staging/comedi/drivers/ni_labpc.h          |  16 +-
 drivers/staging/comedi/drivers/ni_labpc_common.c   | 182 +++---
 drivers/staging/comedi/drivers/ni_labpc_cs.c       |  14 +-
 drivers/staging/comedi/drivers/ni_labpc_pci.c      |   8 +-
 drivers/staging/comedi/drivers/pcl711.c            |  42 +-
 drivers/staging/comedi/drivers/pcl812.c            |  57 +-
 drivers/staging/comedi/drivers/pcl816.c            |  59 +-
 drivers/staging/comedi/drivers/pcl818.c            |  80 +--
 35 files changed, 1418 insertions(+), 1682 deletions(-)
 delete mode 100644 drivers/staging/comedi/drivers/8253.h
 create mode 100644 drivers/staging/comedi/drivers/comedi_8254.c
 create mode 100644 drivers/staging/comedi/drivers/comedi_8254.h

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2.3.0