On 05/11/2014 17:20, 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.
v2: update series per suggestions from Ian Abbott
PATCH 01/18 - clamp scans_done to UINT_MAX
PATCH 12/18 - clear devpriv->ai_cmd_running flag correctly
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 | 7 +++
.../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 | 16 ++-----
drivers/staging/comedi/drivers/usbdux.c | 51 ++++-----------------
drivers/staging/comedi/drivers/usbduxsigma.c | 52 ++++------------------
18 files changed, 81 insertions(+), 248 deletions(-)
Reviewed-by: Ian Abbott <abbotti@xxxxxxxxx>
--
-=( Ian Abbott @ MEV Ltd. E-mail: <abbotti@xxxxxxxxx> )=-
-=( Web: http://www.mev.co.uk/ )=-
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