diff options
| author |   Anson Huang <Anson.Huang@nxp.com> | 2020-02-12 17:03:00 +0800 |
|---|---|---|
| committer |   Shawn Guo <shawnguo@kernel.org> | 2020-02-17 14:32:32 +0800 |
| commit | 79ccef698ac811b3029fd01cbe2114fed3219c8a (patch) | |
| tree | b9f08f83ae869bc8ca3c630a202076e41dcbeb9d | |
| parent | clk: imx: Include clk-provider.h instead of clk.h for i.MX8M SoCs clock driver (diff) | |
| download | linux-dev-79ccef698ac811b3029fd01cbe2114fed3219c8a.tar.xz linux-dev-79ccef698ac811b3029fd01cbe2114fed3219c8a.zip | |
clk: imx: drop redundant initialization
No need to initialize flags as 0, remove the initialization.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| -rw-r--r-- | drivers/clk/imx/clk-composite-8m.c | 2 | ||||
| -rw-r--r-- | drivers/clk/imx/clk-fixup-div.c | 2 | ||||
| -rw-r--r-- | drivers/clk/imx/clk-fixup-mux.c | 2 | ||||
| -rw-r--r-- | drivers/clk/imx/clk-gate2.c | 6 |
4 files changed, 6 insertions, 6 deletions
diff --git a/drivers/clk/imx/clk-composite-8m.c b/drivers/clk/imx/clk-composite-8m.c index 4869c16376bf..99773519b5a5 100644 --- a/drivers/clk/imx/clk-composite-8m.c +++ b/drivers/clk/imx/clk-composite-8m.c @@ -92,7 +92,7 @@ static int imx8m_clk_composite_divider_set_rate(struct clk_hw *hw, unsigned long parent_rate) { struct clk_divider *divider = to_clk_divider(hw); - unsigned long flags = 0; + unsigned long flags; int prediv_value; int div_value; int ret; diff --git a/drivers/clk/imx/clk-fixup-div.c b/drivers/clk/imx/clk-fixup-div.c index 4b17b91504ed..100ca828b052 100644 --- a/drivers/clk/imx/clk-fixup-div.c +++ b/drivers/clk/imx/clk-fixup-div.c @@ -55,7 +55,7 @@ static int clk_fixup_div_set_rate(struct clk_hw *hw, unsigned long rate, struct clk_fixup_div *fixup_div = to_clk_fixup_div(hw); struct clk_divider *div = to_clk_divider(hw); unsigned int divider, value; - unsigned long flags = 0; + unsigned long flags; u32 val; divider = parent_rate / rate; diff --git a/drivers/clk/imx/clk-fixup-mux.c b/drivers/clk/imx/clk-fixup-mux.c index b569d919c645..58a67630bb6a 100644 --- a/drivers/clk/imx/clk-fixup-mux.c +++ b/drivers/clk/imx/clk-fixup-mux.c @@ -42,7 +42,7 @@ static int clk_fixup_mux_set_parent(struct clk_hw *hw, u8 index) { struct clk_fixup_mux *fixup_mux = to_clk_fixup_mux(hw); struct clk_mux *mux = to_clk_mux(hw); - unsigned long flags = 0; + unsigned long flags; u32 val; spin_lock_irqsave(mux->lock, flags); diff --git a/drivers/clk/imx/clk-gate2.c b/drivers/clk/imx/clk-gate2.c index 7d44ce814806..72a7698be791 100644 --- a/drivers/clk/imx/clk-gate2.c +++ b/drivers/clk/imx/clk-gate2.c @@ -40,7 +40,7 @@ static int clk_gate2_enable(struct clk_hw *hw) { struct clk_gate2 *gate = to_clk_gate2(hw); u32 reg; - unsigned long flags = 0; + unsigned long flags; spin_lock_irqsave(gate->lock, flags); @@ -62,7 +62,7 @@ static void clk_gate2_disable(struct clk_hw *hw) { struct clk_gate2 *gate = to_clk_gate2(hw); u32 reg; - unsigned long flags = 0; + unsigned long flags; spin_lock_irqsave(gate->lock, flags); @@ -101,7 +101,7 @@ static int clk_gate2_is_enabled(struct clk_hw *hw) static void clk_gate2_disable_unused(struct clk_hw *hw) { struct clk_gate2 *gate = to_clk_gate2(hw); - unsigned long flags = 0; + unsigned long flags; u32 reg; spin_lock_irqsave(gate->lock, flags); |