centos man page for dmi_find_device

DMI_FIND_DEVICE(9)						Firmware Interfaces						DMI_FIND_DEVICE(9)

NAME
       dmi_find_device - find onboard device by type/name

SYNOPSIS
       const struct dmi_device * dmi_find_device(int type, const char * name, const struct dmi_device * from);

ARGUMENTS
       type
	   device type or DMI_DEV_TYPE_ANY to match all device types

       name
	   device name string or NULL to match all

       from
	   previous device found in search, or NULL for new search.

DESCRIPTION
       Iterates through the list of known onboard devices. If a device is found with a matching vendor and device, a pointer to its device
       structure is returned. Otherwise, NULL is returned. A new search is initiated by passing NULL as the from argument. If from is not NULL,
       searches continue from next device.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014							DMI_FIND_DEVICE(9)