clk: milbeaut: Don't reference clk_init_data after registration

A future patch is going to change semantics of clk_register() so that
clk_hw::init is guaranteed to be NULL after a clk is registered. Avoid
referencing this member here so that we don't run into NULL pointer
exceptions.

Cc: Sugaya Taichi <sugaya.taichi@socionext.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Link: https://lkml.kernel.org/r/20190815160020.183334-2-sboyd@kernel.org

diff --git a/drivers/clk/clk-milbeaut.c b/drivers/clk/clk-milbeaut.c
index 5fc78fa..80b9d78 100644 (file)
--- a/drivers/clk/clk-milbeaut.c
+++ b/drivers/clk/clk-milbeaut.c
@@ -437,7 +437,7 @@ static int m10v_clk_divider_set_rate(struct clk_hw *hw, unsigned long rate,
                if (readl_poll_timeout(divider->write_valid_reg, val,
                        !val, M10V_UPOLL_RATE, M10V_UTIMEOUT))
                        pr_err("%s:%s couldn't stabilize\n",
-                               __func__, divider->hw.init->name);
+                               __func__, clk_hw_get_name(hw));
        }
 
        if (divider->lock)