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clk: Add stubs for of_clk_*() APIs when CONFIG_OF=n

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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>
This commit is contained in:
Stephen Boyd 2015-10-26 11:55:34 -07:00
parent 7bdccef34f
commit 679c51cffc
1 changed files with 9 additions and 0 deletions
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9
include/linux/clk-provider.h
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@ -726,6 +726,15 @@ static inline struct clk *of_clk_src_onecell_get(
{
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)
{