linux-kernel - [PATCH 7/7] drivers: clk: unexport clk_hw_register_gpio

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Message-Id: <20191128144450.24094-7-info@metux.net>
Date:   Thu, 28 Nov 2019 15:44:50 +0100
From:   "Enrico Weigelt, metux IT consult" <info@...ux.net>
To:     linux-kernel@...r.kernel.org
Cc:     mturquette@...libre.com, sboyd@...nel.org,
        linux-clk@...r.kernel.org
Subject: [PATCH 7/7] drivers: clk: unexport clk_hw_register_gpio_mux()

The function clk_hw_register_gpio_mux() doesn't seem to have any
users outside clk-gpio.c, thus unexport and make it static.

Signed-off-by: Enrico Weigelt, metux IT consult <info@...ux.net>
---
 drivers/clk/clk-gpio.c       | 3 +--
 include/linux/clk-provider.h | 3 ---
 2 files changed, 1 insertion(+), 5 deletions(-)

diff --git a/drivers/clk/clk-gpio.c b/drivers/clk/clk-gpio.c
index a7e75a038728..70381bf75d02 100644
--- a/drivers/clk/clk-gpio.c
+++ b/drivers/clk/clk-gpio.c
@@ -204,7 +204,7 @@ static struct clk *clk_register_gpio_gate(struct device *dev, const char *name,
  * @gpiod: gpio descriptor to gate this clock
  * @flags: clock flags
  */
-struct clk_hw *clk_hw_register_gpio_mux(struct device *dev, const char *name,
+static struct clk_hw *clk_hw_register_gpio_mux(struct device *dev, const char *name,
 		const char * const *parent_names, u8 num_parents, struct gpio_desc *gpiod,
 		unsigned long flags)
 {
@@ -216,7 +216,6 @@ struct clk_hw *clk_hw_register_gpio_mux(struct device *dev, const char *name,
 	return clk_register_gpio(dev, name, parent_names, num_parents,
 			gpiod, flags, &clk_gpio_mux_ops);
 }
-EXPORT_SYMBOL_GPL(clk_hw_register_gpio_mux);
 
 static struct clk *clk_register_gpio_mux(struct device *dev, const char *name,
 		const char * const *parent_names, u8 num_parents, struct gpio_desc *gpiod,
diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
index 59a7f273a182..961c1048a9ca 100644
--- a/include/linux/clk-provider.h
+++ b/include/linux/clk-provider.h
@@ -772,9 +772,6 @@ struct clk_gpio {
 
 #define to_clk_gpio(_hw) container_of(_hw, struct clk_gpio, hw)
 
-struct clk_hw *clk_hw_register_gpio_mux(struct device *dev, const char *name,
-		const char * const *parent_names, u8 num_parents, struct gpio_desc *gpiod,
-		unsigned long flags);
 void clk_hw_unregister_gpio_mux(struct clk_hw *hw);
 
 struct clk *clk_register(struct device *dev, struct clk_hw *hw);
-- 
2.11.0