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-rw-r--r--drivers/clk/clk-divider.c4
-rw-r--r--drivers/clk/clk-fractional-divider.c8
-rw-r--r--drivers/clk/clk-gate.c4
-rw-r--r--drivers/clk/clk-mux.c4
4 files changed, 20 insertions, 0 deletions
diff --git a/drivers/clk/clk-divider.c b/drivers/clk/clk-divider.c
index 2cab88b9c1a8..a417162537b8 100644
--- a/drivers/clk/clk-divider.c
+++ b/drivers/clk/clk-divider.c
@@ -395,6 +395,8 @@ static int clk_divider_set_rate(struct clk_hw *hw, unsigned long rate,
if (divider->lock)
spin_lock_irqsave(divider->lock, flags);
+ else
+ __acquire(divider->lock);
if (divider->flags & CLK_DIVIDER_HIWORD_MASK) {
val = div_mask(divider->width) << (divider->shift + 16);
@@ -407,6 +409,8 @@ static int clk_divider_set_rate(struct clk_hw *hw, unsigned long rate,
if (divider->lock)
spin_unlock_irqrestore(divider->lock, flags);
+ else
+ __release(divider->lock);
return 0;
}
diff --git a/drivers/clk/clk-fractional-divider.c b/drivers/clk/clk-fractional-divider.c
index 140eb5844dc4..e85f856b8592 100644
--- a/drivers/clk/clk-fractional-divider.c
+++ b/drivers/clk/clk-fractional-divider.c
@@ -27,11 +27,15 @@ static unsigned long clk_fd_recalc_rate(struct clk_hw *hw,
if (fd->lock)
spin_lock_irqsave(fd->lock, flags);
+ else
+ __acquire(fd->lock);
val = clk_readl(fd->reg);
if (fd->lock)
spin_unlock_irqrestore(fd->lock, flags);
+ else
+ __release(fd->lock);
m = (val & fd->mmask) >> fd->mshift;
n = (val & fd->nmask) >> fd->nshift;
@@ -80,6 +84,8 @@ static int clk_fd_set_rate(struct clk_hw *hw, unsigned long rate,
if (fd->lock)
spin_lock_irqsave(fd->lock, flags);
+ else
+ __acquire(fd->lock);
val = clk_readl(fd->reg);
val &= ~(fd->mmask | fd->nmask);
@@ -88,6 +94,8 @@ static int clk_fd_set_rate(struct clk_hw *hw, unsigned long rate,
if (fd->lock)
spin_unlock_irqrestore(fd->lock, flags);
+ else
+ __release(fd->lock);
return 0;
}
diff --git a/drivers/clk/clk-gate.c b/drivers/clk/clk-gate.c
index 551dd0672794..de0b322f5f58 100644
--- a/drivers/clk/clk-gate.c
+++ b/drivers/clk/clk-gate.c
@@ -52,6 +52,8 @@ static void clk_gate_endisable(struct clk_hw *hw, int enable)
if (gate->lock)
spin_lock_irqsave(gate->lock, flags);
+ else
+ __acquire(gate->lock);
if (gate->flags & CLK_GATE_HIWORD_MASK) {
reg = BIT(gate->bit_idx + 16);
@@ -70,6 +72,8 @@ static void clk_gate_endisable(struct clk_hw *hw, int enable)
if (gate->lock)
spin_unlock_irqrestore(gate->lock, flags);
+ else
+ __release(gate->lock);
}
static int clk_gate_enable(struct clk_hw *hw)
diff --git a/drivers/clk/clk-mux.c b/drivers/clk/clk-mux.c
index c705cf573569..33c09a3bfa51 100644
--- a/drivers/clk/clk-mux.c
+++ b/drivers/clk/clk-mux.c
@@ -84,6 +84,8 @@ static int clk_mux_set_parent(struct clk_hw *hw, u8 index)
if (mux->lock)
spin_lock_irqsave(mux->lock, flags);
+ else
+ __acquire(mux->lock);
if (mux->flags & CLK_MUX_HIWORD_MASK) {
val = mux->mask << (mux->shift + 16);
@@ -96,6 +98,8 @@ static int clk_mux_set_parent(struct clk_hw *hw, u8 index)
if (mux->lock)
spin_unlock_irqrestore(mux->lock, flags);
+ else
+ __release(mux->lock);
return 0;
}