diff --git a/arch/arm/include/asm/page.h b/arch/arm/include/asm/page.h
index c229913..cd9168e 100644
--- a/arch/arm/include/asm/page.h
+++ b/arch/arm/include/asm/page.h
@@ -23,6 +23,7 @@
 
 #else
 
+#include <linux/compiler.h>
 #include <asm/glue.h>
 
 /*
diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c
index 42c9b9a..4ebff34 100644
--- a/drivers/base/power/domain.c
+++ b/drivers/base/power/domain.c
@@ -1809,9 +1809,9 @@ int __pm_genpd_remove_callbacks(struct device *dev, bool clear_td)
 
 	if (dev->power.subsys_data->domain_data) {
 		gpd_data = to_gpd_data(dev->power.subsys_data->domain_data);
-		gpd_data->ops = (struct gpd_dev_ops){ NULL };
+		memset(&gpd_data->ops, 0, sizeof(gpd_data->ops));
 		if (clear_td)
-			gpd_data->td = (struct gpd_timing_data){ 0 };
+			memset(&gpd_data->td, 0, sizeof(gpd_data->td));
 
 		if (--gpd_data->refcount == 0) {
 			dev->power.subsys_data->domain_data = NULL;
diff --git a/drivers/gpio/gpio-em.c b/drivers/gpio/gpio-em.c
index ec19036..8ffafc2 100644
--- a/drivers/gpio/gpio-em.c
+++ b/drivers/gpio/gpio-em.c
@@ -257,7 +257,7 @@ static int em_gio_probe(struct platform_device *pdev)
 	struct em_gio_priv *p;
 	struct resource *io[2], *irq[2];
 	struct gpio_chip *gpio_chip;
-	struct irq_chip *irq_chip;
+	irq_chip_no_const *irq_chip;
 	const char *name = dev_name(&pdev->dev);
 	int ret;
 
diff --git a/drivers/gpio/gpio-rcar.c b/drivers/gpio/gpio-rcar.c
index 8b7e719..dc089dc 100644
--- a/drivers/gpio/gpio-rcar.c
+++ b/drivers/gpio/gpio-rcar.c
@@ -316,7 +316,7 @@ static int gpio_rcar_probe(struct platform_device *pdev)
 	struct gpio_rcar_priv *p;
 	struct resource *io, *irq;
 	struct gpio_chip *gpio_chip;
-	struct irq_chip *irq_chip;
+	irq_chip_no_const *irq_chip;
 	const char *name = dev_name(&pdev->dev);
 	int ret;
 
diff --git a/drivers/mfd/ab8500-debugfs.c b/drivers/mfd/ab8500-debugfs.c
index e33e385..28dfd23 100644
--- a/drivers/mfd/ab8500-debugfs.c
+++ b/drivers/mfd/ab8500-debugfs.c
@@ -100,7 +100,7 @@ static int irq_last;
 static u32 *irq_count;
 static int num_irqs;
 
-static struct device_attribute **dev_attr;
+static device_attribute_no_const **dev_attr;
 static char **event_name;
 
 static u8 avg_sample = SAMPLE_16;
diff --git a/drivers/net/can/Kconfig b/drivers/net/can/Kconfig
index 3c06947..fd0e5de 100644
--- a/drivers/net/can/Kconfig
+++ b/drivers/net/can/Kconfig
@@ -104,7 +104,7 @@ config CAN_JANZ_ICAN3
 
 config CAN_FLEXCAN
 	tristate "Support for Freescale FLEXCAN based chips"
-	depends on ARM || PPC
+	depends on (ARM && CPU_LITTLE_ENDIAN) || PPC
 	---help---
 	  Say Y here if you want to support for Freescale FlexCAN.
 
diff --git a/drivers/staging/imx-drm/imx-drm-core.c b/drivers/staging/imx-drm/imx-drm-core.c
index 96e4eee..6d7c37e 100644
--- a/drivers/staging/imx-drm/imx-drm-core.c
+++ b/drivers/staging/imx-drm/imx-drm-core.c
@@ -510,7 +510,7 @@ int imx_drm_add_crtc(struct drm_crtc *crtc,
 		goto err_busy;
 	}
 
-	if (imxdrm->drm->open_count) {
+	if (local_read(&imxdrm->drm->open_count)) {
 		ret = -EBUSY;
 		goto err_busy;
 	}
@@ -590,7 +590,7 @@ int imx_drm_add_encoder(struct drm_encoder *encoder,
 
 	mutex_lock(&imxdrm->mutex);
 
-	if (imxdrm->drm->open_count) {
+	if (local_read(&imxdrm->drm->open_count)) {
 		ret = -EBUSY;
 		goto err_busy;
 	}
@@ -729,7 +729,7 @@ int imx_drm_add_connector(struct drm_connector *connector,
 
 	mutex_lock(&imxdrm->mutex);
 
-	if (imxdrm->drm->open_count) {
+	if (local_read(&imxdrm->drm->open_count)) {
 		ret = -EBUSY;
 		goto err_busy;
 	}
diff --git a/include/linux/pm_domain.h b/include/linux/pm_domain.h
index c5c773e..0e7061d 100644
--- a/include/linux/pm_domain.h
+++ b/include/linux/pm_domain.h
@@ -44,7 +44,7 @@ struct gpd_dev_ops {
 	int (*thaw_early)(struct device *dev);
 	int (*thaw)(struct device *dev);
 	bool (*active_wakeup)(struct device *dev);
-};
+} __no_const;
 
 struct gpd_cpu_data {
 	unsigned int saved_exit_latency;