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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 <peng.fan@nxp.com>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Peng Fan 2019-11-04 10:11:37 +00:00 • committed by Shawn Guo
parent a546d88c13
commit 2871736869
1 changed files with 4 additions and 4 deletions
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8
drivers/clk/imx/clk-divider-gate.c
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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);