linux.git/drivers/staging/comedi, branch v2.6.31

Staging: comedi: s626: use subvendor:subdevice ids for SAA7146 board

2009-07-12T20:21:45+00:00

The current s626 comedi driver in staging conflicts with philips SAA7146
media/dvb based cards, because it claims the same vendor:device pci id
for all subdevice/subvendor ids. What happens is that for people that have a
philips SAA7146 media/dvb based card, s626 if available gets loaded by udev
and makes system freeze (https://qa.mandriva.com/show_bug.cgi?id=51445).

The s626 driver shouldn't claim all 1131:7146 devices. Fix this by
specifying specific known subvendor:subdevice ids in its pci id table
list.

Also s626_attach is modified to use now pci_get_subsys instead of
pci_get_device as reported by Ian Abbott, and now we loop over pci id
table entries in case more ids are added in the future.

Reference: http://lkml.org/lkml/2009/6/16/552

Signed-off-by: Herton Ronaldo Krzesinski 
Signed-off-by: Ian Abbott 
Signed-off-by: Greg Kroah-Hartman

Staging: comedi: jr3_pci.c: add required includes

2009-07-12T20:21:45+00:00

Fix this build errors:
jr3_pci.c:739: error: 'jiffies' undeclared
jr3_pci.c:748: error: implicit declaration of function 'msecs_to_jiffies'
jr3_pci.c:763: error: implicit declaration of function 'add_timer'
jr3_pci.c:790: error: implicit declaration of function 'init_timer'
jr3_pci.c:951: error: implicit declaration of function 'del_timer_sync'

Signed-off-by: Alexander Beregalov 
Signed-off-by: Greg Kroah-Hartman

Staging: comedi: fix build errors

2009-06-19T18:04:32+00:00

Some of the comedi drivers need timer.h to build properly, so put it
in the comedidev.h file to fix these errors.

Signed-off-by: Greg Kroah-Hartman

Staging: fix operator precedence errors

2009-06-19T18:00:36+00:00

`!' has a higher precedence than `&' and `|' has a higher precedence than `?'

Signed-off-by: Roel Kluin 
Signed-off-by: Greg Kroah-Hartman

Staging: comedi: uses udelay, needs delay.h

2009-06-19T18:00:34+00:00

comedi driver(s) use udelay() so they need to #include delay.h.

drivers/staging/comedi/drivers/adq12b.c: In function 'adq12b_ai_rinsn':
drivers/staging/comedi/drivers/adq12b.c:328: error: implicit declaration of function 'udelay'

Signed-off-by: Randy Dunlap 
Signed-off-by: Greg Kroah-Hartman

Staging: comedi: cb_pcidas.c: Fix build warning (type mismatch)

2009-06-19T18:00:34+00:00

spin_lock_irqsave expects flags to be unsigned long, not unsigned int.

Signed-off-by: Gerard Lledo 
Signed-off-by: Greg Kroah-Hartman

Staging: comedi: usbdux: buffer overflow error handling

2009-06-19T18:00:34+00:00

These changes guarantee that the URBs are not resubmitted in case of a
comedi buffer overflow.  Otherwise this runs in the background even when
the userspace program has terminated.

From: Bernd Porr 
Signed-off-by: Greg Kroah-Hartman

staging: comedi: Move pcm do_cmdtest function into a single source file

2009-06-19T18:00:34+00:00

Many of the comedi source code has functions that were created with
cut and paste, this moves the do_cmdtest function into a single file.

Signed-off-by: Bill Pemberton 
Signed-off-by: Greg Kroah-Hartman

staging: comedi: Remove MIN macro

2009-06-19T18:00:34+00:00

Remove the MIN() macro and instead use the min() provided by kernel.h

Signed-off-by: Bill Pemberton 
Signed-off-by: Greg Kroah-Hartman

staging: comedi: fix missing parentheses

2009-06-19T18:00:34+00:00

Add missing parentheses.

Signed-off-by: Roel Kluin 
Signed-off-by: Greg Kroah-Hartman