Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 44a6f3db authored by Thierry Reding's avatar Thierry Reding
Browse files

clk: tegra: Remove needless initializations 



The ret variable is often explicitly initialized to 0, but there is no
need to do so in many cases because it will immediately be overwritten
with the return value from a function.

Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
parent 12cf33c0

drivers/clk/tegra/clk-pll.c

+3 −3
Original line number Diff line number Diff line
@@ -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)