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authorMasahiro Yamada <yamada.masahiro@socionext.com>2016-01-13 13:16:10 +0900
committerSimon Glass <sjg@chromium.org>2016-01-20 19:06:23 -0700
commit9e52126f347c1de39f8fe2c62d6486cf77f4af3a (patch)
tree60abade5f3ef58afdc5bbd0e674b047effdec51b /drivers/clk/clk_sandbox.c
parentad1cf785853eef60e48053ead4fbb47dad840d55 (diff)
clk: add static qualifier to local functions
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/clk/clk_sandbox.c')
-rw-r--r--drivers/clk/clk_sandbox.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/clk/clk_sandbox.c b/drivers/clk/clk_sandbox.c
index 058225a766..367130f8b7 100644
--- a/drivers/clk/clk_sandbox.c
+++ b/drivers/clk/clk_sandbox.c
@@ -32,7 +32,7 @@ static ulong sandbox_clk_set_rate(struct udevice *dev, ulong rate)
return 0;
}
-ulong sandbox_get_periph_rate(struct udevice *dev, int periph)
+static ulong sandbox_get_periph_rate(struct udevice *dev, int periph)
{
struct sandbox_clk_priv *priv = dev_get_priv(dev);
@@ -41,7 +41,8 @@ ulong sandbox_get_periph_rate(struct udevice *dev, int periph)
return priv->periph_rate[periph];
}
-ulong sandbox_set_periph_rate(struct udevice *dev, int periph, ulong rate)
+static ulong sandbox_set_periph_rate(struct udevice *dev, int periph,
+ ulong rate)
{
struct sandbox_clk_priv *priv = dev_get_priv(dev);
ulong old_rate;