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path: root/drivers/clk/tegra/clk-pll.c
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Diffstat (limited to 'drivers/clk/tegra/clk-pll.c')
-rw-r--r--drivers/clk/tegra/clk-pll.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/clk/tegra/clk-pll.c b/drivers/clk/tegra/clk-pll.c
index bfef9abdf232..05c6d08a6695 100644
--- a/drivers/clk/tegra/clk-pll.c
+++ b/drivers/clk/tegra/clk-pll.c
@@ -981,7 +981,7 @@ static int clk_pllxc_set_rate(struct clk_hw *hw, unsigned long rate,
struct tegra_clk_pll *pll = to_clk_pll(hw);
struct tegra_clk_pll_freq_table cfg, old_cfg;
unsigned long flags = 0;
- int ret = 0;
+ int ret;
ret = _pll_ramp_calc_pll(hw, &cfg, rate, parent_rate);
if (ret < 0)
@@ -1005,7 +1005,7 @@ static long clk_pll_ramp_round_rate(struct clk_hw *hw, unsigned long rate,
unsigned long *prate)
{
struct tegra_clk_pll_freq_table cfg;
- int ret = 0, p_div;
+ int ret, p_div;
u64 output_rate = *prate;
ret = _pll_ramp_calc_pll(hw, &cfg, rate, *prate);
@@ -1073,7 +1073,7 @@ static int clk_pllc_enable(struct clk_hw *hw)
{
struct tegra_clk_pll *pll = to_clk_pll(hw);
u32 val;
- int ret = 0;
+ int ret;
unsigned long flags = 0;
if (pll->lock)
@@ -1223,6 +1223,7 @@ static long _pllre_calc_rate(struct tegra_clk_pll *pll,
return output_rate;
}
+
static int clk_pllre_set_rate(struct clk_hw *hw, unsigned long rate,
unsigned long parent_rate)
{