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SubjectRe: [PATCH 2/2] clk: imx: clk-divider-gate: drop redundant initialization
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On 19-11-04 10:11:37, Peng Fan wrote:
> From: Peng Fan <peng.fan@nxp.com>
>
> There is no need to initialize flags as 0.
>
> Signed-off-by: Peng Fan <peng.fan@nxp.com>

Reviewed-by: Abel Vesa <abel.vesa@nxp.com>

> ---
> drivers/clk/imx/clk-divider-gate.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/clk/imx/clk-divider-gate.c b/drivers/clk/imx/clk-divider-gate.c
> index 214e18eb2b22..4145594af53b 100644
> --- a/drivers/clk/imx/clk-divider-gate.c
> +++ b/drivers/clk/imx/clk-divider-gate.c
> @@ -43,7 +43,7 @@ static unsigned long clk_divider_gate_recalc_rate(struct clk_hw *hw,
> {
> struct clk_divider_gate *div_gate = to_clk_divider_gate(hw);
> struct clk_divider *div = to_clk_divider(hw);
> - unsigned long flags = 0;
> + unsigned long flags;
> unsigned int val;
>
> spin_lock_irqsave(div->lock, flags);
> @@ -75,7 +75,7 @@ static int clk_divider_gate_set_rate(struct clk_hw *hw, unsigned long rate,
> {
> struct clk_divider_gate *div_gate = to_clk_divider_gate(hw);
> struct clk_divider *div = to_clk_divider(hw);
> - unsigned long flags = 0;
> + unsigned long flags;
> int value;
> u32 val;
>
> @@ -104,7 +104,7 @@ static int clk_divider_enable(struct clk_hw *hw)
> {
> struct clk_divider_gate *div_gate = to_clk_divider_gate(hw);
> struct clk_divider *div = to_clk_divider(hw);
> - unsigned long flags = 0;
> + unsigned long flags;
> u32 val;
>
> if (!div_gate->cached_val) {
> @@ -127,7 +127,7 @@ static void clk_divider_disable(struct clk_hw *hw)
> {
> struct clk_divider_gate *div_gate = to_clk_divider_gate(hw);
> struct clk_divider *div = to_clk_divider(hw);
> - unsigned long flags = 0;
> + unsigned long flags;
> u32 val;
>
> spin_lock_irqsave(div->lock, flags);
> --
> 2.16.4
>

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