clk: Add of_clk_get_by_clkspec() helper
authorSylwester Nawrocki <s.nawrocki@samsung.com>
Mon, 19 May 2014 17:22:50 +0000 (19:22 +0200)
committerChanho Park <chanho61.park@samsung.com>
Tue, 18 Nov 2014 03:00:24 +0000 (12:00 +0900)
commit521cfa3ceaa47b7a49c5f2c9f3cb5fcd6d562bfb
tree4142a9e3880adc94b850091f9bcd33ab392a7a88
parent90163e0761f683ee5dd93998d50a5e37ba6b00e4
clk: Add of_clk_get_by_clkspec() helper

This patch adds of_clk_get_by_clkspec() helper function, which does only
a struct clk lookup from the clock providers. It is used in the subsequent
patch where parsing of a clock from device tree and the lookup from
providers needed to be split.

Change-Id: I3c8fddfc7716381e63b9731b27a988c1a3e6a733
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
drivers/clk/clk.h
drivers/clk/clkdev.c