Merge branch 'for-next' from git://sources.calxeda.com/kernel/linux.git

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

Documentation/devicetree/bindings/mmc/exynos-dw-mshc.txt

@@ -4,7 +4,7 @@
 The Synopsis designware mobile storage host controller is used to interface
 a SoC with storage medium such as eMMC or SD/MMC cards. This file documents
 differences between the core Synopsis dw mshc controller properties described
-by synposis-dw-mshc.txt and the properties used by the Samsung Exynos specific
+by synopsis-dw-mshc.txt and the properties used by the Samsung Exynos specific
 extensions to the Synopsis Designware Mobile Storage Host Controller.
 
 Required Properties:

arch/sparc/kernel/prom_common.c

@@ -64,7 +64,7 @@ int of_set_property(struct device_node *dp, const char *name, void *val, int len
 	err = -ENODEV;
 
 	mutex_lock(&of_set_property_mutex);
-	write_lock(&devtree_lock);
+	raw_spin_lock(&devtree_lock);
 	prevp = &dp->properties;
 	while (*prevp) {
 		struct property *prop = *prevp;
@@ -91,7 +91,7 @@ int of_set_property(struct device_node *dp, const char *name, void *val, int len
 		}
 		prevp = &(*prevp)->next;
 	}
-	write_unlock(&devtree_lock);
+	raw_spin_unlock(&devtree_lock);
 	mutex_unlock(&of_set_property_mutex);
 
 	/* XXX Upate procfs if necessary... */

include/linux/of.h

@@ -92,7 +92,7 @@ static inline void of_node_put(struct device_node *node) { }
 extern struct device_node *of_allnodes;
 extern struct device_node *of_chosen;
 extern struct device_node *of_aliases;
-extern rwlock_t devtree_lock;
+extern raw_spinlock_t devtree_lock;
 
 static inline bool of_have_populated_dt(void)
 {