3d060aeb72113cda0acf906bfe26914fc689506a - arm/linux

commit	3d060aeb72113cda0acf906bfe26914fc689506a	[log] [tgz]
author	Andy Shevchenko <andriy.shevchenko@linux.intel.com>	Mon Jul 27 18:04:00 2015 +0300
committer	Lee Jones <lee.jones@linaro.org>	Tue Jul 28 08:50:42 2015 +0100
tree	683028071415f9724d618e8a4f84124a10111a6d
parent	2e0fed7f7cdc41679e209c5636ad7537dc6210a9 [diff]

driver core: implement device_for_each_child_reverse()

The new function device_for_each_child_reverse() is helpful to traverse the
registered devices in a reversed order, e.g. in the case when an operation on
each device should be done first on the last added device, then on one before
last and so on.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

drivers/base/core.c[diff]
include/linux/device.h[diff]

2 files changed

tree: 683028071415f9724d618e8a4f84124a10111a6d