tree 86a91ca2faedf0949a86cdcd53baa6eb7dab9722
parent f8e02b2886b863d7ecddf4309cde6c2d5386051d
author Philipp Tomsich <philipp.tomsich@theobroma-systems.com> 1515406698 +0100
committer Philipp Tomsich <philipp.tomsich@theobroma-systems.com> 1517155955 +0100

clk: refactor clk_get_by_index() into clk_get_by_indexed_prop()

The logic in clk_get_by_index() may be useful for other properties
than 'clocks': e.g. 'assigned-clocks' and 'assigned-clock-parents'
follows the same model.

This commit refactors clk_get_by_index() by introducing an internal
function clk_get_by_indexed_prop() that allows to specify the name
of the property to process.  The original clk_get_by_index() call
is simply directed through this helper function with the property
name fixed to "clocks".

Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Tested-by: David Wu <david.wu@rock-chips.com>

Series-changes: 2
- Fixed David's email address.