From: Chen-Yu Tsai wenst@chromium.org
[ Upstream commit 4b592061f7b3971c70e8b72fc42aaead47c24701 ]
In the original commit 9a34b45397e5 ("clk: Add support for runtime PM"), the commit message mentioned that pm_runtime_put_sync() would be done at the end of clk_core_unprepare(). This mirrors the operations in clk_core_prepare() in the opposite order.
However, the actual code that was added wasn't in the order the commit message described. Move clk_pm_runtime_put() to the end of clk_core_unprepare() so that it is in the correct order.
Fixes: 9a34b45397e5 ("clk: Add support for runtime PM") Signed-off-by: Chen-Yu Tsai wenst@chromium.org Reviewed-by: Nícolas F. R. A. Prado nfraprado@collabora.com Link: https://lore.kernel.org/r/20220822081424.1310926-3-wenst@chromium.org Signed-off-by: Stephen Boyd sboyd@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/clk/clk.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index 2e56cc0a3bce6..b355d3d40f63a 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -846,10 +846,9 @@ static void clk_core_unprepare(struct clk_core *core) if (core->ops->unprepare) core->ops->unprepare(core->hw);
- clk_pm_runtime_put(core); - trace_clk_unprepare_complete(core); clk_core_unprepare(core->parent); + clk_pm_runtime_put(core); }
static void clk_core_unprepare_lock(struct clk_core *core)