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staging: comedi: don't expose struct comedi_device_file_info

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This structure is only used in comedi_fops.c as part of handling
the file operations and sysfs files. Remove it's defenition from
comedidev.h so it's not exposed to the comedi drivers.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2012-12-19 15:36:42 -07:00 • committed by Greg Kroah-Hartman
commit e79c8d2100
2 changed files with 7 additions and 7 deletions
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7
drivers/staging/comedi/comedi_fops.c
View file

@ -86,6 +86,13 @@ MODULE_PARM_DESC(comedi_default_buf_maxsize_kb,
"default maximum size of asynchronous buffer in KiB (default "
__MODULE_STRING(CONFIG_COMEDI_DEFAULT_BUF_MAXSIZE_KB) ")");
struct comedi_device_file_info {
struct comedi_device *device;
struct comedi_subdevice *read_subdevice;
struct comedi_subdevice *write_subdevice;
struct device *hardware_device;
};
static DEFINE_SPINLOCK(comedi_file_info_table_lock);
static struct comedi_device_file_info
*comedi_file_info_table[COMEDI_NUM_MINORS];

7
drivers/staging/comedi/comedidev.h
View file

@ -250,13 +250,6 @@ static inline const void *comedi_board(const struct comedi_device *dev)
return dev->board_ptr;
}
struct comedi_device_file_info {
struct comedi_device *device;
struct comedi_subdevice *read_subdevice;
struct comedi_subdevice *write_subdevice;
struct device *hardware_device;
};
#ifdef CONFIG_COMEDI_DEBUG
extern int comedi_debug;
#else