diff options
| author | Ian Abbott <abbotti@mev.co.uk> | 2015-05-22 18:15:57 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-05-31 10:05:26 +0900 |
| commit | 8ea6663284dc47c5afdd26175f0b7f6992f6b627 (patch) | |
| tree | d88eb0ae75a717bb412c7797394b6ead62f8990c /drivers/staging/comedi/drivers/amplc_dio200.h | |
| parent | d94e5c635289e29d1f0f3dd536f07a84378b702c (diff) | |
staging: comedi: amplc_dio200.h: make self-reliant
The Comedi "amplc_dio200.h" header file included by drivers for Amplicon
DIO200 series cards does not compile cleanly when it is the first header
included by the ".c" file. It uses `struct comedi_device *` in the
parameter lists of some function prototypes, so just declare `struct
comedi_device` as an incomplete type. It also uses `bool`, so include
<linux/types.h> to declare it.
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi/drivers/amplc_dio200.h')
| -rw-r--r-- | drivers/staging/comedi/drivers/amplc_dio200.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/staging/comedi/drivers/amplc_dio200.h b/drivers/staging/comedi/drivers/amplc_dio200.h index 2dbeea6c9d77..53fb86d59fc3 100644 --- a/drivers/staging/comedi/drivers/amplc_dio200.h +++ b/drivers/staging/comedi/drivers/amplc_dio200.h @@ -23,6 +23,10 @@ #ifndef AMPLC_DIO200_H_INCLUDED #define AMPLC_DIO200_H_INCLUDED +#include <linux/types.h> + +struct comedi_device; + /* * Subdevice types. */ |