[PATCH v2 7/7] clkdev: remove unused clkdev_alloc() interfaces

Arnd Bergmann
2021-06-08T15:25:02Z

The last user of clkdev_alloc() and clkdev_hw_alloc() was
removed last year, so everything now calls clkdev_create()
and clkdev_hw_create() instead.

Removing the unused functions lets the compiler optimize
the remaining ones slightly better.

Fixes: e5006671acc7 ("clk: versatile: Drop the legacy IM-PD1 clock code")
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
drivers/clk/clkdev.c | 28 ----------------------------
include/linux/clkdev.h | 5 -----
2 files changed, 33 deletions(-)

diff --git a/drivers/clk/clkdev.c b/drivers/clk/clkdev.c
index 0f2e3fcf0f19..67f601a41023 100644
--- a/drivers/clk/clkdev.c
+++ b/drivers/clk/clkdev.c
@@ -190,34 +190,6 @@ vclkdev_create(struct clk_hw *hw, const char *con_id, const char *dev_fmt,
return cl;
}

-struct clk_lookup * __ref
-clkdev_alloc(struct clk *clk, const char *con_id, const char *dev_fmt, ...)
-{
- struct clk_lookup *cl;
- va_list ap;
-
- va_start(ap, dev_fmt);
- cl = vclkdev_alloc(__clk_get_hw(clk), con_id, dev_fmt, ap);
- va_end(ap);
-
- return cl;
-}
-EXPORT_SYMBOL(clkdev_alloc);
-
-struct clk_lookup *
-clkdev_hw_alloc(struct clk_hw *hw, const char *con_id, const char *dev_fmt, ...)
-{
- struct clk_lookup *cl;
- va_list ap;
-
- va_start(ap, dev_fmt);
- cl = vclkdev_alloc(hw, con_id, dev_fmt, ap);
- va_end(ap);
-
- return cl;
-}
-EXPORT_SYMBOL(clkdev_hw_alloc);
-
/**
* clkdev_create - allocate and add a clkdev lookup structure
* @clk: struct clk to associate with all clk_lookups
diff --git a/include/linux/clkdev.h b/include/linux/clkdev.h
index fd06b2780a22..8a8423eb8e9a 100644
--- a/include/linux/clkdev.h
+++ b/include/linux/clkdev.h
@@ -30,11 +30,6 @@ struct clk_lookup {
.clk = c, \
}

-struct clk_lookup *clkdev_alloc(struct clk *clk, const char *con_id,
- const char *dev_fmt, ...) __printf(3, 4);
-struct clk_lookup *clkdev_hw_alloc(struct clk_hw *hw, const char *con_id,
- const char *dev_fmt, ...) __printf(3, 4);
-
void clkdev_add(struct clk_lookup *cl);
void clkdev_drop(struct clk_lookup *cl);

--
2.29.2