CLASS_DEV_ITER_INIT(9)            Device drivers infrastructure            CLASS_DEV_ITER_INIT(9)



NAME
       class_dev_iter_init - initialize class device iterator

SYNOPSIS
       void class_dev_iter_init(struct class_dev_iter * iter, struct class * class,
                                struct device * start, const struct device_type * type);

ARGUMENTS
       iter
           class iterator to initialize

       class
           the class we wanna iterate over

       start
           the device to start iterating from, if any

       type
           device_type of the devices to iterate over, NULL for all

DESCRIPTION
       Initialize class iterator iter such that it iterates over devices of class. If start is
       set, the list iteration will start there, otherwise if it is NULL, the iteration starts at
       the beginning of the list.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                    CLASS_DEV_ITER_INIT(9)