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Subject[PATCH] i3c: master: make i3c_bus_set_mode static
Date
i3c_bus_set_mode function is only used in master.c.
Make it static to avoid warning when compiling with W=1.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
---
drivers/i3c/master.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/i3c/master.c b/drivers/i3c/master.c
index 043691656245..7f8f896fa0c3 100644
--- a/drivers/i3c/master.c
+++ b/drivers/i3c/master.c
@@ -527,8 +527,8 @@ static const struct device_type i3c_masterdev_type = {
.groups = i3c_masterdev_groups,
};

-int i3c_bus_set_mode(struct i3c_bus *i3cbus, enum i3c_bus_mode mode,
- unsigned long max_i2c_scl_rate)
+static int i3c_bus_set_mode(struct i3c_bus *i3cbus, enum i3c_bus_mode mode,
+ unsigned long max_i2c_scl_rate)
{
struct i3c_master_controller *master = i3c_bus_to_i3c_master(i3cbus);

--
2.15.0
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