On Friday, June 15, 2012 4:25 AM, Ian Abbott wrote:

On 2012-06-14 22:38, Randy Dunlap wrote:

quoted

On 06/13/2012 11:29 PM, Stephen Rothwell wrote:

quoted

Hi all,

Changes since 20120613:

when CONFIG_PCMCIA is not enabled:

ERROR: "pcmcia_unregister_driver" [drivers/staging/comedi/drivers/ni_labpc_cs.ko] undefined!
ERROR: "pcmcia_register_driver" [drivers/staging/comedi/drivers/ni_labpc_cs.ko] undefined!
ERROR: "pcmcia_enable_device" [drivers/staging/comedi/drivers/ni_labpc_cs.ko] undefined!
ERROR: "pcmcia_loop_config" [drivers/staging/comedi/drivers/ni_labpc_cs.ko] undefined!
ERROR: "pcmcia_request_io" [drivers/staging/comedi/drivers/ni_labpc_cs.ko] undefined!
ERROR: "pcmcia_disable_device" [drivers/staging/comedi/drivers/ni_labpc_cs.ko] undefined!
ERROR: "pcmcia_unregister_driver" [drivers/staging/comedi/drivers/ni_daq_700.ko] undefined!
ERROR: "pcmcia_register_driver" [drivers/staging/comedi/drivers/ni_daq_700.ko] undefined!
ERROR: "pcmcia_enable_device" [drivers/staging/comedi/drivers/ni_daq_700.ko] undefined!
ERROR: "pcmcia_loop_config" [drivers/staging/comedi/drivers/ni_daq_700.ko] undefined!
ERROR: "pcmcia_request_io" [drivers/staging/comedi/drivers/ni_daq_700.ko] undefined!
ERROR: "pcmcia_disable_device" [drivers/staging/comedi/drivers/ni_daq_700.ko] undefined!


Full randconfig file is attached.

This seems to be caused by this commit in the linux-next repository:

4829a9967dbe3a3ab192df0bfdde281960cc1319 is the first bad commit
commit 4829a9967dbe3a3ab192df0bfdde281960cc1319
Author: H Hartley Sweeten [off-list ref]
Date:   Tue Jun 12 17:37:10 2012 -0700

     staging: comedi: Kconfig: cleanup depends on logic

     All of the config options for comedi depend on COMEDI being
     selected. Wrap everything in an 'if COMEDI/endif' block and
     remove all the individual 'depends on COMEDI' in the Kconfig.

     Also, remove the redundant && ISA/PCI/PCMCIA/USB for the if
     blocks with those driver types.

     Signed-off-by: H Hartley Sweeten [off-list ref]
     Cc: Ian Abbott [off-list ref]
     Cc: Frank Mori Hess [off-list ref]
     Signed-off-by: Greg Kroah-Hartman [off-list ref]

OK. The problem appears to be in the depends for COMEDI_PCMCIA_DRIVERS.

menuconfig COMEDI_PCMCIA_DRIVERS
	tristate "Comedi PCMCIA drivers"
	depends on (PCMCIA || PCCARD)

Depending on PCCARD is redundant. It must be enabled in order to select
PCMCIA. Patch coming shortly.

Sorry about that.

Regards,
Hartley