Commit 756efe13 authored by Dong Aisheng's avatar Dong Aisheng Committed by Stephen Boyd

clk: use atomic runtime pm api in clk_core_is_enabled

Current clk_pm_runtime_put is using pm_runtime_put_sync which
is not safe to be called in clk_core_is_enabled as it should
be able to run in atomic context.

Thus use pm_runtime_put instead which is atomic safe.

Cc: Stephen Boyd <sboyd@codeaurora.org>
Cc: Michael Turquette <mturquette@baylibre.com>
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Cc: Marek Szyprowski <m.szyprowski@samsung.com>
Fixes: 9a34b453 ("clk: Add support for runtime PM")
Signed-off-by: default avatarDong Aisheng <aisheng.dong@nxp.com>
Reviewed-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
Signed-off-by: default avatarStephen Boyd <sboyd@codeaurora.org>
parent 61d2f2a0
......@@ -220,7 +220,8 @@ static bool clk_core_is_enabled(struct clk_core *core)
ret = core->ops->is_enabled(core->hw);
done:
clk_pm_runtime_put(core);
if (core->dev)
pm_runtime_put(core->dev);
return ret;
}
......
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