31 lines
945 B
Diff
31 lines
945 B
Diff
diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c
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index a393df1..0393f85 100644
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--- a/drivers/clk/sunxi/clk-sunxi.c
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+++ b/drivers/clk/sunxi/clk-sunxi.c
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@@ -326,7 +326,7 @@ static void sun4i_get_apb1_factors(u32 *freq, u32 parent_rate,
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if (parent_rate < *freq)
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*freq = parent_rate;
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- parent_rate = (parent_rate + (*freq - 1)) / *freq;
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+ parent_rate = DIV_ROUND_UP(parent_rate, *freq);
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/* Invalid rate! */
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if (parent_rate > 32)
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@@ -371,7 +371,7 @@ static void sun4i_get_mod0_factors(u32 *freq, u32 parent_rate,
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if (*freq > parent_rate)
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*freq = parent_rate;
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- div = parent_rate / *freq;
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+ div = DIV_ROUND_UP(parent_rate, *freq);
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if (div < 16)
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calcp = 0;
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@@ -412,7 +412,7 @@ static void sun7i_a20_get_out_factors(u32 *freq, u32 parent_rate,
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if (*freq > parent_rate)
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*freq = parent_rate;
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- div = parent_rate / *freq;
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+ div = DIV_ROUND_UP(parent_rate, *freq);
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if (div < 32)
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calcp = 0;
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