[PATCH v1 1/3] clk: Remove never used devm_of_clk_del_provider()

Andy Shevchenko
2022-06-23T11:57:42Z

For the entire history of the devm_of_clk_del_provider) existence
(since 2017) it was never used. Remove it for good.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/clk/clk.c | 26 --------------------------
include/linux/clk-provider.h | 4 ++--
2 files changed, 2 insertions(+), 28 deletions(-)

diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
index 5cbf21acb1a8..1a9dd980f74a 100644
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
@@ -4751,32 +4751,6 @@ void of_clk_del_provider(struct device_node *np)
}
EXPORT_SYMBOL_GPL(of_clk_del_provider);

-static int devm_clk_provider_match(struct device *dev, void *res, void *data)
-{
- struct device_node **np = res;
-
- if (WARN_ON(!np || !*np))
- return 0;
-
- return *np == data;
-}
-
-/**
- * devm_of_clk_del_provider() - Remove clock provider registered using devm
- * @dev: Device to whose lifetime the clock provider was bound
- */
-void devm_of_clk_del_provider(struct device *dev)
-{
- int ret;
- struct device_node *np = get_clk_provider_node(dev);
-
- ret = devres_release(dev, devm_of_clk_release_provider,
- devm_clk_provider_match, np);
-
- WARN_ON(ret);
-}
-EXPORT_SYMBOL(devm_of_clk_del_provider);
-
/**
* of_parse_clkspec() - Parse a DT clock specifier for a given device node
* @np: device node to parse clock specifier from
diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
index 72d937c03a3e..8ad92a4a748f 100644
--- a/include/linux/clk-provider.h
+++ b/include/linux/clk-provider.h
@@ -1420,7 +1420,7 @@ int devm_of_clk_add_hw_provider(struct device *dev,
void *data),
void *data);
void of_clk_del_provider(struct device_node *np);
-void devm_of_clk_del_provider(struct device *dev);
+
struct clk *of_clk_src_simple_get(struct of_phandle_args *clkspec,
void *data);
struct clk_hw *of_clk_hw_simple_get(struct of_phandle_args *clkspec,
@@ -1457,7 +1457,7 @@ static inline int devm_of_clk_add_hw_provider(struct device *dev,
return 0;
}
static inline void of_clk_del_provider(struct device_node *np) {}
-static inline void devm_of_clk_del_provider(struct device *dev) {}
+
static inline struct clk *of_clk_src_simple_get(
struct of_phandle_args *clkspec, void *data)
{
--
2.35.1