aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2011-08-02 20:49:57 -1000
committerLinus Torvalds <torvalds@linux-foundation.org>2011-08-02 20:49:57 -1000
commita6b11f53388973d99c4a357c22b19753b424e73c (patch)
treef0c31698f4f3ba47e44d34f7f5077ddde6079850
parent73a9fe86fa21ccd528807b8cc871dc18be67ee5a (diff)
parentd945fa0da7db9ace61fbb2140cfdb1e2d2b24e7e (diff)
Merge branch 'devicetree/next' of git://git.secretlab.ca/git/linux-2.6
* 'devicetree/next' of git://git.secretlab.ca/git/linux-2.6: MAINTAINERS: Add keyword match for of_match_table to device tree section of: constify property name parameters for helper functions input: xilinx_ps2: Add missing of_address.h header of: address: use resource_size helper
-rw-r--r--MAINTAINERS1
-rw-r--r--drivers/input/serio/xilinx_ps2.c2
-rw-r--r--drivers/of/address.c2
-rw-r--r--drivers/of/base.c7
-rw-r--r--include/linux/of.h15
5 files changed, 16 insertions, 11 deletions
diff --git a/MAINTAINERS b/MAINTAINERS
index c9c6324a7a9..0d2fcda465e 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -4722,6 +4722,7 @@ S: Maintained
F: drivers/of
F: include/linux/of*.h
K: of_get_property
+K: of_match_table
OPENRISC ARCHITECTURE
M: Jonas Bonn <jonas@southpole.se>
diff --git a/drivers/input/serio/xilinx_ps2.c b/drivers/input/serio/xilinx_ps2.c
index 80baa53da5b..d64c5a43aaa 100644
--- a/drivers/input/serio/xilinx_ps2.c
+++ b/drivers/input/serio/xilinx_ps2.c
@@ -23,7 +23,7 @@
#include <linux/init.h>
#include <linux/list.h>
#include <linux/io.h>
-
+#include <linux/of_address.h>
#include <linux/of_device.h>
#include <linux/of_platform.h>
diff --git a/drivers/of/address.c b/drivers/of/address.c
index da1f4b9605d..72c33fbe451 100644
--- a/drivers/of/address.c
+++ b/drivers/of/address.c
@@ -610,6 +610,6 @@ void __iomem *of_iomap(struct device_node *np, int index)
if (of_address_to_resource(np, index, &res))
return NULL;
- return ioremap(res.start, 1 + res.end - res.start);
+ return ioremap(res.start, resource_size(&res));
}
EXPORT_SYMBOL(of_iomap);
diff --git a/drivers/of/base.c b/drivers/of/base.c
index 02ed36719de..3ff22e32b60 100644
--- a/drivers/of/base.c
+++ b/drivers/of/base.c
@@ -610,8 +610,9 @@ EXPORT_SYMBOL(of_find_node_by_phandle);
*
* The out_value is modified only if a valid u32 value can be decoded.
*/
-int of_property_read_u32_array(const struct device_node *np, char *propname,
- u32 *out_values, size_t sz)
+int of_property_read_u32_array(const struct device_node *np,
+ const char *propname, u32 *out_values,
+ size_t sz)
{
struct property *prop = of_find_property(np, propname, NULL);
const __be32 *val;
@@ -645,7 +646,7 @@ EXPORT_SYMBOL_GPL(of_property_read_u32_array);
*
* The out_string pointer is modified only if a valid string can be decoded.
*/
-int of_property_read_string(struct device_node *np, char *propname,
+int of_property_read_string(struct device_node *np, const char *propname,
const char **out_string)
{
struct property *prop = of_find_property(np, propname, NULL);
diff --git a/include/linux/of.h b/include/linux/of.h
index bd716f8908d..0085bb01c04 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -196,12 +196,13 @@ extern struct property *of_find_property(const struct device_node *np,
const char *name,
int *lenp);
extern int of_property_read_u32_array(const struct device_node *np,
- char *propname,
+ const char *propname,
u32 *out_values,
size_t sz);
-extern int of_property_read_string(struct device_node *np, char *propname,
- const char **out_string);
+extern int of_property_read_string(struct device_node *np,
+ const char *propname,
+ const char **out_string);
extern int of_device_is_compatible(const struct device_node *device,
const char *);
extern int of_device_is_available(const struct device_node *device);
@@ -242,13 +243,15 @@ static inline bool of_have_populated_dt(void)
}
static inline int of_property_read_u32_array(const struct device_node *np,
- char *propname, u32 *out_values, size_t sz)
+ const char *propname,
+ u32 *out_values, size_t sz)
{
return -ENOSYS;
}
static inline int of_property_read_string(struct device_node *np,
- char *propname, const char **out_string)
+ const char *propname,
+ const char **out_string)
{
return -ENOSYS;
}
@@ -256,7 +259,7 @@ static inline int of_property_read_string(struct device_node *np,
#endif /* CONFIG_OF */
static inline int of_property_read_u32(const struct device_node *np,
- char *propname,
+ const char *propname,
u32 *out_value)
{
return of_property_read_u32_array(np, propname, out_value, 1);