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(parent: 7003a72) | patch
clk: Introduce optional is_prepared callback
authorUlf Hansson <ulf.hansson@linaro.org>
Tue, 12 Mar 2013 19:26:02 +0000 (20:26 +0100)
committerMike Turquette <mturquette@linaro.org>
Tue, 19 Mar 2013 19:58:42 +0000 (12:58 -0700)
commited284bce9e4138a7283304446dbbecf469b98e14
treec5361658171613baf2437e14ac27563a43241bd3tree | snapshot
parent7003a72e63ade96daa1a8039a6b10b33ce1857c0commit | diff
clk: Introduce optional is_prepared callback

To reflect whether a clk_hw is prepared the clk_hw may implement
the optional is_prepared callback. If not implemented we fall back
to use the software prepare counter.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
drivers/clk/clk.c diff | blob | history
include/linux/clk-provider.h diff | blob | history
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