[PATCH 00/18] staging: comedi: make core track the number of scans

[Ian Abbott]

On 04/11/14 16:50, H Hartley Sweeten wrote:
> The comedi drivers that support async commands with a cmd->stop_src of TRIG_COUNT
> currently have a private data member that is used to count the number of scans
> completed in order to detect the end of acquisition for the command.
>
> This series addes a new member, 'scans_done', to comedi_async and makes the core
> automatically count the completed scans. The comedi drivers that do simple scan
> counting are then converted to use the new member.
>
> H Hartley Sweeten (18):
>    staging: comedi: comedidev.h: add 'scans_done' member to comedi_async
>    staging: comedi: addi_apci_2032: use comedi_async 'scans_done' to detect EOA
>    staging: comedi: amplc_dio200_common: use comedi_async 'scans_done' to detect EOA
>    staging: comedi: pcl711: use comedi_async 'scans_done' to detect EOA
>    staging: comedi: pcl812: use comedi_async 'scans_done' to detect EOA
>    staging: comedi: pcl816: use comedi_async 'scans_done' to detect EOA
>    staging: comedi: pcl818: remove private data member 'ai_act_chan'
>    staging: comedi: pcl818: use comedi_async 'scans_done' to detect EOA
>    staging: comedi: adv_pci1710: use comedi_async 'scans_done' to detect EOA
>    staging: comedi: pcmmio: use comedi_async 'scans_done' to detect EOA
>    staging: comedi: pcmuio: use comedi_async 'scans_done' to detect EOA
>    staging: comedi: s626: use comedi_async 'scans_done' to detect EOA
>    staging: comedi: usbdux: use comedi_async 'scans_done' to detect AO EOA
>    staging: comedi: usbdux: use comedi_async 'scans_done' to detect AI EOA
>    staging: comedi: usbduxsigma: use comedi_async 'scans_done' to detect AO EOA
>    staging: comedi: usbduxsigma: use comedi_async 'scans_done' to detect AI EOA
>    staging: comedi: addi_apci_3120: use comedi_async 'scans_done' to detect EOA
>    staging: comedi: das800: use comedi_async 'scans_done' to detect EOA
>
>   drivers/staging/comedi/comedi_buf.c                |  1 +
>   drivers/staging/comedi/comedidev.h                 |  2 +
>   drivers/staging/comedi/drivers.c                   |  1 +
>   .../comedi/drivers/addi-data/hwdrv_apci3120.c      | 34 +++-----------
>   drivers/staging/comedi/drivers/addi_apci_2032.c    | 17 +++----
>   drivers/staging/comedi/drivers/addi_apci_3120.c    |  1 -
>   drivers/staging/comedi/drivers/adv_pci1710.c       | 26 +++--------
>   .../staging/comedi/drivers/amplc_dio200_common.c   | 14 ++----
>   drivers/staging/comedi/drivers/das800.c            | 31 +++++--------
>   drivers/staging/comedi/drivers/pcl711.c            | 16 +++----
>   drivers/staging/comedi/drivers/pcl812.c            |  9 +---
>   drivers/staging/comedi/drivers/pcl816.c            |  9 +---
>   drivers/staging/comedi/drivers/pcl818.c            | 17 +++----
>   drivers/staging/comedi/drivers/pcmmio.c            | 12 ++---
>   drivers/staging/comedi/drivers/pcmuio.c            | 14 ++----
>   drivers/staging/comedi/drivers/s626.c              | 15 +------
>   drivers/staging/comedi/drivers/usbdux.c            | 51 ++++-----------------
>   drivers/staging/comedi/drivers/usbduxsigma.c       | 52 ++++------------------
>   18 files changed, 73 insertions(+), 249 deletions(-)
>

I think there's a bug in PATCH 12, but the rest are okay.

For patches 01 to 11, 13 to 18...
Reviewed-by: Ian Abbott <abbotti at mev.co.uk>

-- 
-=( Ian Abbott @ MEV Ltd.    E-mail: <abbotti at mev.co.uk> )=-
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