clk: Add stubs for of_clk_*() APIs when CONFIG_OF=n
Compiling the versatile clock driver with COMPILE_TEST=y and CONFIG_OF=n
leads to the following error:
drivers/clk/versatile/clk-sp810.c: In function 'clk_sp810_of_setup':
drivers/clk/versatile/clk-sp810.c:103:6: error: implicit declaration of
function 'of_clk_parent_fill' [-Werror=implicit-function-declaration]
Silence it by providing stubs APIs for of_clk_parent_fill().
Throw in a stub for of_clk_get_parent_count() too because we're
in the area.
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Cc: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
index 837cd7c..ff7284f 100644
--- a/include/linux/clk-provider.h
+++ b/include/linux/clk-provider.h
@@ -726,6 +726,15 @@
{
return ERR_PTR(-ENOENT);
}
+static inline int of_clk_get_parent_count(struct device_node *np)
+{
+ return 0;
+}
+static inline int of_clk_parent_fill(struct device_node *np,
+ const char **parents, unsigned int size)
+{
+ return 0;
+}
static inline const char *of_clk_get_parent_name(struct device_node *np,
int index)
{