[PATCH AUTOSEL 5.7 078/388] clk: clk-flexgen: fix clock-critical handling

Sasha Levin
2020-06-18T02:48:29Z

From: Alain Volmat <avolmat@me.com>

[ Upstream commit a403bbab1a73d798728d76931cab3ff0399b9560 ]

Fixes an issue leading to having all clocks following a critical
clocks marked as well as criticals.

Fixes: fa6415affe20 ("clk: st: clk-flexgen: Detect critical clocks")
Signed-off-by: Alain Volmat <avolmat@me.com>
Link: https://lkml.kernel.org/r/20200322140740.3970-1-avolmat@me.com
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/clk/st/clk-flexgen.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/clk/st/clk-flexgen.c b/drivers/clk/st/clk-flexgen.c
index 4413b6e04a8e..55873d4b7603 100644
--- a/drivers/clk/st/clk-flexgen.c
+++ b/drivers/clk/st/clk-flexgen.c
@@ -375,6 +375,7 @@ static void __init st_of_flexgen_setup(struct device_node *np)
break;
}

+ flex_flags &= ~CLK_IS_CRITICAL;
of_clk_detect_critical(np, i, &flex_flags);

/*
--
2.25.1