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clk: imx: clk-divider-gate: drop redundant initialization

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There is no need to initialize flags as 0.

Signed-off-by: Peng Fan <[email protected]>
Reviewed-by: Abel Vesa <[email protected]>
Signed-off-by: Shawn Guo <[email protected]>
This commit is contained in:
Peng Fan authored and Shawn Guo committed 2019-12-09 08:26:51 +08:00
1 parent a546d88c13
commit 2871736869
1 file changed
+4 -4
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drivers/clk/imx/clk-divider-gate.c
+4 -4
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@@ -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);