4 files changed, 25 insertions, 18 deletions

diff --git a/arch/arm/mach-pxa/clock.c b/arch/arm/mach-pxa/clock.c
index 83ef5ecaf43..df5ae2710ab 100644
--- a/arch/arm/mach-pxa/clock.c
+++ b/arch/arm/mach-pxa/clock.c
@@ -23,18 +23,27 @@ static LIST_HEAD(clocks);
 static DEFINE_MUTEX(clocks_mutex);
 static DEFINE_SPINLOCK(clocks_lock);
 
+static struct clk *clk_lookup(struct device *dev, const char *id)
+{
+	struct clk *p;
+
+	list_for_each_entry(p, &clocks, node)
+		if (strcmp(id, p->name) == 0 && p->dev == dev)
+			return p;
+
+	return NULL;
+}
+
 struct clk *clk_get(struct device *dev, const char *id)
 {
 	struct clk *p, *clk = ERR_PTR(-ENOENT);
 
 	mutex_lock(&clocks_mutex);
-	list_for_each_entry(p, &clocks, node) {
-		if (strcmp(id, p->name) == 0 &&
-		    (p->dev == NULL || p->dev == dev)) {
-			clk = p;
-			break;
-		}
-	}
+	p = clk_lookup(dev, id);
+	if (!p)
+		p = clk_lookup(NULL, id);
+	if (p)
+		clk = p;
 	mutex_unlock(&clocks_mutex);
 
 	return clk;
diff --git a/arch/arm/mach-pxa/cpu-pxa.c b/arch/arm/mach-pxa/cpu-pxa.c
index cbc583beedc..4b21479332a 100644
--- a/arch/arm/mach-pxa/cpu-pxa.c
+++ b/arch/arm/mach-pxa/cpu-pxa.c
@@ -43,7 +43,7 @@
 
 #ifdef DEBUG
 static unsigned int freq_debug;
-MODULE_PARM(freq_debug, "i");
+module_param(freq_debug, uint, 0);
 MODULE_PARM_DESC(freq_debug, "Set the debug messages to on=1/off=0");
 #else
 #define freq_debug  0
@@ -134,7 +134,7 @@ static int pxa_set_target(struct cpufreq_policy *policy,
 	struct cpufreq_frequency_table *pxa_freqs_table;
 	pxa_freqs_t *pxa_freq_settings;
 	struct cpufreq_freqs freqs;
-	int idx;
+	unsigned int idx;
 	unsigned long flags;
 	unsigned int unused, preset_mdrefr, postset_mdrefr;
 	void *ramstart = phys_to_virt(0xa0000000);
@@ -233,6 +233,11 @@ static int pxa_set_target(struct cpufreq_policy *policy,
 	return 0;
 }
 
+static unsigned int pxa_cpufreq_get(unsigned int cpu)
+{
+	return get_clk_frequency_khz(0);
+}
+
 static int pxa_cpufreq_init(struct cpufreq_policy *policy)
 {
 	int i;
@@ -269,6 +274,7 @@ static struct cpufreq_driver pxa_cpufreq_driver = {
 	.verify	= pxa_verify_policy,
 	.target	= pxa_set_target,
 	.init	= pxa_cpufreq_init,
+	.get	= pxa_cpufreq_get,
 	.name	= "PXA25x",
 };
 
diff --git a/arch/arm/mach-pxa/pxa3xx.c b/arch/arm/mach-pxa/pxa3xx.c
index 7cd9ef8deb0..35f25fdaeba 100644
--- a/arch/arm/mach-pxa/pxa3xx.c
+++ b/arch/arm/mach-pxa/pxa3xx.c
@@ -129,28 +129,20 @@ static void clk_pxa3xx_cken_enable(struct clk *clk)
 {
 	unsigned long mask = 1ul << (clk->cken & 0x1f);
 
-	local_irq_disable();
-
 	if (clk->cken < 32)
 		CKENA |= mask;
 	else
 		CKENB |= mask;
-
-	local_irq_enable();
 }
 
 static void clk_pxa3xx_cken_disable(struct clk *clk)
 {
 	unsigned long mask = 1ul << (clk->cken & 0x1f);
 
-	local_irq_disable();
-
 	if (clk->cken < 32)
 		CKENA &= ~mask;
 	else
 		CKENB &= ~mask;
-
-	local_irq_enable();
 }
 
 static const struct clkops clk_pxa3xx_cken_ops = {
diff --git a/arch/arm/mach-pxa/zylonite.c b/arch/arm/mach-pxa/zylonite.c
index 7731d50dd86..afd2cbfca0d 100644
--- a/arch/arm/mach-pxa/zylonite.c
+++ b/arch/arm/mach-pxa/zylonite.c
@@ -58,7 +58,7 @@ static struct platform_device smc91x_device = {
 	.resource	= smc91x_resources,
 };
 
-#if defined(CONFIG_FB_PXA) || (CONFIG_FB_PXA_MODULES)
+#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
 static void zylonite_backlight_power(int on)
 {
 	gpio_set_value(gpio_backlight, on);