6 files changed, 19 insertions, 19 deletions

diff --git a/arch/arm/mach-tegra/cpu-tegra.c b/arch/arm/mach-tegra/cpu-tegra.c
index 7a065f0cf63..ceb52db1e2f 100644
--- a/arch/arm/mach-tegra/cpu-tegra.c
+++ b/arch/arm/mach-tegra/cpu-tegra.c
@@ -189,8 +189,8 @@ static int tegra_cpu_init(struct cpufreq_policy *policy)
 		return PTR_ERR(emc_clk);
 	}
 
-	clk_enable(emc_clk);
-	clk_enable(cpu_clk);
+	clk_prepare_enable(emc_clk);
+	clk_prepare_enable(cpu_clk);
 
 	cpufreq_frequency_table_cpuinfo(policy, freq_table);
 	cpufreq_frequency_table_get_attr(freq_table, policy->cpu);
@@ -212,7 +212,7 @@ static int tegra_cpu_init(struct cpufreq_policy *policy)
 static int tegra_cpu_exit(struct cpufreq_policy *policy)
 {
 	cpufreq_frequency_table_cpuinfo(policy, freq_table);
-	clk_disable(emc_clk);
+	clk_disable_unprepare(emc_clk);
 	clk_put(emc_clk);
 	clk_put(cpu_clk);
 	return 0;
diff --git a/arch/arm/mach-tegra/dma.c b/arch/arm/mach-tegra/dma.c
index abea4f6e2dd..2698d7d5c9c 100644
--- a/arch/arm/mach-tegra/dma.c
+++ b/arch/arm/mach-tegra/dma.c
@@ -720,7 +720,7 @@ int __init tegra_dma_init(void)
 		ret = PTR_ERR(c);
 		goto fail;
 	}
-	ret = clk_enable(c);
+	ret = clk_prepare_enable(c);
 	if (ret != 0) {
 		pr_err("Unable to enable clock for APB DMA\n");
 		goto fail;
diff --git a/arch/arm/mach-tegra/pcie.c b/arch/arm/mach-tegra/pcie.c
index 0e09137506e..d3ad5150d66 100644
--- a/arch/arm/mach-tegra/pcie.c
+++ b/arch/arm/mach-tegra/pcie.c
@@ -723,9 +723,9 @@ static int tegra_pcie_power_regate(void)
 
 	tegra_pcie_xclk_clamp(false);
 
-	clk_enable(tegra_pcie.afi_clk);
-	clk_enable(tegra_pcie.pex_clk);
-	return clk_enable(tegra_pcie.pll_e);
+	clk_prepare_enable(tegra_pcie.afi_clk);
+	clk_prepare_enable(tegra_pcie.pex_clk);
+	return clk_prepare_enable(tegra_pcie.pll_e);
 }
 
 static int tegra_pcie_clocks_get(void)
diff --git a/arch/arm/mach-tegra/powergate.c b/arch/arm/mach-tegra/powergate.c
index f5b12fb4ff1..15d506501cc 100644
--- a/arch/arm/mach-tegra/powergate.c
+++ b/arch/arm/mach-tegra/powergate.c
@@ -146,7 +146,7 @@ int tegra_powergate_sequence_power_up(int id, struct clk *clk)
 	if (ret)
 		goto err_power;
 
-	ret = clk_enable(clk);
+	ret = clk_prepare_enable(clk);
 	if (ret)
 		goto err_clk;
 
@@ -162,7 +162,7 @@ int tegra_powergate_sequence_power_up(int id, struct clk *clk)
 	return 0;
 
 err_clamp:
-	clk_disable(clk);
+	clk_disable_unprepare(clk);
 err_clk:
 	tegra_powergate_power_off(id);
 err_power:
diff --git a/arch/arm/mach-tegra/timer.c b/arch/arm/mach-tegra/timer.c
index 315672c7bd4..57b5bdc13b9 100644
--- a/arch/arm/mach-tegra/timer.c
+++ b/arch/arm/mach-tegra/timer.c
@@ -189,7 +189,7 @@ static void __init tegra_init_timer(void)
 			" Assuming 12Mhz input clock.\n");
 		rate = 12000000;
 	} else {
-		clk_enable(clk);
+		clk_prepare_enable(clk);
 		rate = clk_get_rate(clk);
 	}
 
@@ -201,7 +201,7 @@ static void __init tegra_init_timer(void)
 	if (IS_ERR(clk))
 		pr_warn("Unable to get rtc-tegra clock\n");
 	else
-		clk_enable(clk);
+		clk_prepare_enable(clk);
 
 	switch (rate) {
 	case 12000000:
diff --git a/arch/arm/mach-tegra/usb_phy.c b/arch/arm/mach-tegra/usb_phy.c
index 54e353c8e30..022b33a05c3 100644
--- a/arch/arm/mach-tegra/usb_phy.c
+++ b/arch/arm/mach-tegra/usb_phy.c
@@ -247,7 +247,7 @@ static void utmip_pad_power_on(struct tegra_usb_phy *phy)
 	unsigned long val, flags;
 	void __iomem *base = phy->pad_regs;
 
-	clk_enable(phy->pad_clk);
+	clk_prepare_enable(phy->pad_clk);
 
 	spin_lock_irqsave(&utmip_pad_lock, flags);
 
@@ -259,7 +259,7 @@ static void utmip_pad_power_on(struct tegra_usb_phy *phy)
 
 	spin_unlock_irqrestore(&utmip_pad_lock, flags);
 
-	clk_disable(phy->pad_clk);
+	clk_disable_unprepare(phy->pad_clk);
 }
 
 static int utmip_pad_power_off(struct tegra_usb_phy *phy)
@@ -272,7 +272,7 @@ static int utmip_pad_power_off(struct tegra_usb_phy *phy)
 		return -EINVAL;
 	}
 
-	clk_enable(phy->pad_clk);
+	clk_prepare_enable(phy->pad_clk);
 
 	spin_lock_irqsave(&utmip_pad_lock, flags);
 
@@ -284,7 +284,7 @@ static int utmip_pad_power_off(struct tegra_usb_phy *phy)
 
 	spin_unlock_irqrestore(&utmip_pad_lock, flags);
 
-	clk_disable(phy->pad_clk);
+	clk_disable_unprepare(phy->pad_clk);
 
 	return 0;
 }
@@ -580,7 +580,7 @@ static int ulpi_phy_power_on(struct tegra_usb_phy *phy)
 	msleep(5);
 	gpio_direction_output(config->reset_gpio, 1);
 
-	clk_enable(phy->clk);
+	clk_prepare_enable(phy->clk);
 	msleep(1);
 
 	val = readl(base + USB_SUSP_CTRL);
@@ -689,7 +689,7 @@ struct tegra_usb_phy *tegra_usb_phy_open(struct device *dev, int instance,
 		err = PTR_ERR(phy->pll_u);
 		goto err0;
 	}
-	clk_enable(phy->pll_u);
+	clk_prepare_enable(phy->pll_u);
 
 	parent_rate = clk_get_rate(clk_get_parent(phy->pll_u));
 	for (i = 0; i < ARRAY_SIZE(tegra_freq_table); i++) {
@@ -735,7 +735,7 @@ struct tegra_usb_phy *tegra_usb_phy_open(struct device *dev, int instance,
 	return phy;
 
 err1:
-	clk_disable(phy->pll_u);
+	clk_disable_unprepare(phy->pll_u);
 	clk_put(phy->pll_u);
 err0:
 	kfree(phy);
@@ -810,7 +810,7 @@ void tegra_usb_phy_close(struct tegra_usb_phy *phy)
 		clk_put(phy->clk);
 	else
 		utmip_pad_close(phy);
-	clk_disable(phy->pll_u);
+	clk_disable_unprepare(phy->pll_u);
 	clk_put(phy->pll_u);
 	kfree(phy);
 }