[PATCH v11 7/9] clk: Take the prepare lock when updating the list of per-user clks
From: Tomeu Vizoso <hidden>
Date: 2014-09-11 14:27:15
Also in:
lkml
Subsystem:
common clk framework, the rest · Maintainers:
Michael Turquette, Stephen Boyd, Linus Torvalds
Signed-off-by: Tomeu Vizoso <redacted> --- drivers/clk/clk.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
index 3018f37..f283dcc 100644
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c@@ -560,7 +560,9 @@ struct clk *__clk_create_clk(struct clk_core *clk_core, const char *dev, clk->dev_id = dev; clk->con_id = con; + clk_prepare_lock(); hlist_add_head(&clk->child_node, &clk_core->per_user_clks); + clk_prepare_unlock(); return clk; }
--
1.9.3