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path: root/drivers/clk/clk-divider.c
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Diffstat (limited to 'drivers/clk/clk-divider.c')
-rw-r--r--drivers/clk/clk-divider.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/clk/clk-divider.c b/drivers/clk/clk-divider.c
index 6d55eb2cb959..8d3009e44fba 100644
--- a/drivers/clk/clk-divider.c
+++ b/drivers/clk/clk-divider.c
@@ -104,7 +104,7 @@ static unsigned long clk_divider_recalc_rate(struct clk_hw *hw,
struct clk_divider *divider = to_clk_divider(hw);
unsigned int div, val;
- val = readl(divider->reg) >> divider->shift;
+ val = clk_readl(divider->reg) >> divider->shift;
val &= div_mask(divider);
div = _get_div(divider, val);
@@ -230,11 +230,11 @@ static int clk_divider_set_rate(struct clk_hw *hw, unsigned long rate,
if (divider->flags & CLK_DIVIDER_HIWORD_MASK) {
val = div_mask(divider) << (divider->shift + 16);
} else {
- val = readl(divider->reg);
+ val = clk_readl(divider->reg);
val &= ~(div_mask(divider) << divider->shift);
}
val |= value << divider->shift;
- writel(val, divider->reg);
+ clk_writel(val, divider->reg);
if (divider->lock)
spin_unlock_irqrestore(divider->lock, flags);
@@ -317,6 +317,7 @@ struct clk *clk_register_divider(struct device *dev, const char *name,
return _register_divider(dev, name, parent_name, flags, reg, shift,
width, clk_divider_flags, NULL, lock);
}
+EXPORT_SYMBOL_GPL(clk_register_divider);
/**
* clk_register_divider_table - register a table based divider clock with
@@ -341,3 +342,4 @@ struct clk *clk_register_divider_table(struct device *dev, const char *name,
return _register_divider(dev, name, parent_name, flags, reg, shift,
width, clk_divider_flags, table, lock);
}
+EXPORT_SYMBOL_GPL(clk_register_divider_table);