clk: core: add __init decoration for CLK_OF_DECLARE_DRIVER function

The new introduced macro CLK_OF_DECLARE_DRIVER is usually used to
declare clock driver init functions, which are mostly decorated with
__init.  Add __init decoration for CLK_OF_DECLARE_DRIVER function to
avoid causing section mismatch warnings on client clock drivers.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Fixes: c7296c51ce5d ("clk: core: New macro CLK_OF_DECLARE_DRIVER")
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
index af596381fa0fa05862bb836a02deaeea29fb9fa2..a428aec36aceeb22da48e9d3d755d2423e71969b 100644 (file)
--- a/include/linux/clk-provider.h
+++ b/include/linux/clk-provider.h
@@ -785,7 +785,7 @@ extern struct of_device_id __clk_of_table;
  * routines, one at of_clk_init(), and one at platform device probe
  */
 #define CLK_OF_DECLARE_DRIVER(name, compat, fn) \
-       static void name##_of_clk_init_driver(struct device_node *np)   \
+       static void __init name##_of_clk_init_driver(struct device_node *np) \
        {                                                               \
                of_node_clear_flag(np, OF_POPULATED);                   \
                fn(np);                                                 \