linux.git/drivers/staging/comedi, branch v3.4-rc2 Linux kernel source tree Remove all #inclusions of asm/system.h 2012-03-28T17:30:03+00:00 David Howells dhowells@redhat.com 2012-03-28T17:30:03+00:00 9ffc93f203c18a70623f21950f1dd473c9ec48cd Remove all #inclusions of asm/system.h preparatory to splitting and killing it. Performed with the following command: perl -p -i -e 's!^#\s*include\s*<asm/system[.]h>.*\n!!' `grep -Irl '^#\s*include\s*<asm/system[.]h>' *` Signed-off-by: David Howells <dhowells@redhat.com> 
Remove all #inclusions of asm/system.h preparatory to splitting and killing
it.  Performed with the following command:

perl -p -i -e 's!^#\s*include\s*<asm/system[.]h>.*\n!!' `grep -Irl '^#\s*include\s*<asm/system[.]h>' *`

Signed-off-by: David Howells <dhowells@redhat.com>
staging/comedi/drivers fix spelling errors 2012-03-09T21:14:08+00:00 Alexandru Guduleasa alexandru.guduleasa@gmail.com 2012-03-09T20:29:01+00:00 3ee0206b5e359aed4dd4f31834bac1d6ac657b5f Fix the following spelling errors: inital -> initial continous -> continuous aquisition -> acquisition aquisitions -> acquisitions immidiately -> immediately Signed-off-by: Alexandru Guduleasa <alexandru.guduleasa@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Fix the following spelling errors:
inital -> initial
continous -> continuous
aquisition -> acquisition
aquisitions -> acquisitions
immidiately -> immediately

Signed-off-by: Alexandru Guduleasa <alexandru.guduleasa@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: Fix typo in unioxx5.c 2012-02-24T20:05:38+00:00 Masanari Iida standby24x7@gmail.com 2012-02-20T14:31:30+00:00 81a149561ed56a23ee84a783da0aec53f1077b8d Correct spelling "erorr" to "error" in drivers/stating/comedi/drivers/unioxx5.c Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Correct spelling "erorr" to "error" in
drivers/stating/comedi/drivers/unioxx5.c

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Staging: comedi: logical || vs bitwise | 2012-02-09T18:02:22+00:00 Dan Carpenter dan.carpenter@oracle.com 2012-01-17T07:31:13+00:00 cba2c99363beb532c29f9aebf5b22878d88bcb93 These are bitfields and the intend was to OR them together. A logical OR here is simply 1. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
These are bitfields and the intend was to OR them together.  A logical
OR here is simply 1.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: comedi: ni_pcidio: Support trailing edge external trigger 2012-02-09T18:02:21+00:00 Ian Abbott abbotti@mev.co.uk 2012-01-09T15:47:33+00:00 22494ed9b8e9404d6646f85c835bcd7b37d3f562 This patch is ported over by me (Ian Abbott) from the out-of-tree Comedi git repository at "git://comedi.org/git/comedi/comedi.git". The original patch is by Nicholas Nell. The patch adds support for trailing (falling) edge external triggers for scans in asynchronous command support in the ni_pcidio driver. This is supported at least on the PCI-DIO_32HS and PCI-6533 boards; not sure about the other boards. Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Cc: Nicholas Nell <nicholas.nell@colorado.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
This patch is ported over by me (Ian Abbott) from the out-of-tree Comedi
git repository at "git://comedi.org/git/comedi/comedi.git".

The original patch is by Nicholas Nell.

The patch adds support for trailing (falling) edge external triggers for
scans in asynchronous command support in the ni_pcidio driver.  This is
supported at least on the PCI-DIO_32HS and PCI-6533 boards; not sure
about the other boards.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Cc: Nicholas Nell <nicholas.nell@colorado.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: comedi: ni_pcidio: Add comedi_poll support 2012-02-09T18:01:11+00:00 Ian Abbott abbotti@mev.co.uk 2012-01-09T18:35:53+00:00 02f69d67684b77f7f04e281a026a790f0e08b3a3 This patch is ported over by me (Ian Abbott) from the out-of-tree Comedi git repository at "git://comedi.org/git/comedi/comedi.git". The original patch is by Nicholas Nell. The patch adds support for the COMEDI_POLL ioctl to the ni_pcidio driver. Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Cc: Nicholas Nell <nicholas.nell@colorado.edu> Cc: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
This patch is ported over by me (Ian Abbott) from the out-of-tree Comedi
git repository at "git://comedi.org/git/comedi/comedi.git".

The original patch is by Nicholas Nell.

The patch adds support for the COMEDI_POLL ioctl to the ni_pcidio
driver.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Cc: Nicholas Nell <nicholas.nell@colorado.edu>
Cc: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: comedi: ni_pcidio: Grab MITE spinlock while preparing DMA. 2012-02-09T18:00:37+00:00 Ian Abbott abbotti@mev.co.uk 2012-01-09T15:47:31+00:00 e3794b52f56ac20947a2dbdd505e9ad29013c555 When setting up the DMA for 'read' streaming acquisition command, grab the MITE channel spinlock before preparing and arming the DMA. Change inspired by ni_ai_setup_MITE_dma() in ni_mio_common.c. Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
When setting up the DMA for 'read' streaming acquisition command, grab
the MITE channel spinlock before preparing and arming the DMA.

Change inspired by ni_ai_setup_MITE_dma() in ni_mio_common.c.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: comedi: ni_pcidio: Mark buffer for writing when setting up DMA. 2012-02-09T18:00:36+00:00 Ian Abbott abbotti@mev.co.uk 2012-01-09T15:47:30+00:00 41add2e84bff0c887949698e01dab28105f11a6b When setting up the DMA for 'read' streaming acquisition on the DIO subdevice, mark the whole buffer as writable before starting the DMA. This prevents a spurious detection of a DMA overwrite of good data during the first interrupt. Problem reported by Nicholas Nell. Fix suggested by Frank Mori Hess. Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
When setting up the DMA for 'read' streaming acquisition on the DIO
subdevice, mark the whole buffer as writable before starting the DMA.
This prevents a spurious detection of a DMA overwrite of good data
during the first interrupt.

Problem reported by Nicholas Nell.  Fix suggested by Frank Mori Hess.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: comedi: adv_pci_dio: Advantech PCI-1739U support 2012-02-09T17:59:40+00:00 Ian Abbott abbotti@mev.co.uk 2012-01-09T15:45:45+00:00 9e77e6b62e699fe23a4648ac438115c5fc952e42 This patch is ported over by me (Ian Abbott) from the out-of-tree Comedi git repository at "git://comedi.org/git/comedi/comedi.git". The original patch is by Nicholas Nell. ----- Advantech PCI-1739U support Hello, I've added a bit of simple configuration to adv_pci_dio.c in order to make the PCI-1739U work with the adv_pci_dio driver. I have tested inputs only so far but they seem to work. A git style patch is attached. Thanks, -- Nicholas Nell Professional Research Assistant University of Colorado ----- Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Cc: Nico Nell <nicholas.nell@colorado.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
This patch is ported over by me (Ian Abbott) from the out-of-tree Comedi
git repository at "git://comedi.org/git/comedi/comedi.git".

The original patch is by Nicholas Nell.

-----
Advantech PCI-1739U support

Hello,

I've added a bit of simple configuration to adv_pci_dio.c in order to
make the PCI-1739U work with the adv_pci_dio driver. I have tested
inputs only so far but they seem to work. A git style patch is
attached.

Thanks,

--
Nicholas Nell
Professional Research Assistant
University of Colorado
-----

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Cc: Nico Nell <nicholas.nell@colorado.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: comedi: me4000: Check for unsupported INSN_CONFIG. 2012-02-09T17:55:54+00:00 Ian Abbott abbotti@mev.co.uk 2012-01-09T15:48:56+00:00 f3445c1e5915bc554da1ee524b17c5d59e921ebc The INSN_CONFIG handler for the DIO subdevice should error out for unsupported configuration instruction codes. Also fix incorrect use of constant COMEDI_OUTPUT where INSN_CONFIG_DIO_OUTPUT was meant. Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
The INSN_CONFIG handler for the DIO subdevice should error out for
unsupported configuration instruction codes.

Also fix incorrect use of constant COMEDI_OUTPUT where
INSN_CONFIG_DIO_OUTPUT was meant.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>