Merge branch 'merge'

[pandora-kernel.git] / include / asm-powerpc / prom.h

diff --git a/include/asm-powerpc/prom.h b/include/asm-powerpc/prom.h
index d0fa1b9..c15e66a 100644 (file)
--- a/include/asm-powerpc/prom.h
+++ b/include/asm-powerpc/prom.h
@@ -72,8 +72,8 @@ struct property {
 };
 
 struct device_node {
 };
 
 struct device_node {

-       char    *name;
-       char    *type;
+       const char *name;
+       const char *type;

        phandle node;
        phandle linux_phandle;
        char    *full_name;
        phandle node;
        phandle linux_phandle;
        char    *full_name;


@@ -160,7 +160,7 @@ extern void unflatten_device_tree(void);
 extern void early_init_devtree(void *);
 extern int device_is_compatible(struct device_node *device, const char *);
 extern int machine_is_compatible(const char *compat);
 extern void early_init_devtree(void *);
 extern int device_is_compatible(struct device_node *device, const char *);
 extern int machine_is_compatible(const char *compat);

-extern void *get_property(struct device_node *node, const char *name,
+extern const void *get_property(struct device_node *node, const char *name,

                int *lenp);
 extern void print_properties(struct device_node *node);
 extern int prom_n_addr_cells(struct device_node* np);
                int *lenp);
 extern void print_properties(struct device_node *node);
 extern int prom_n_addr_cells(struct device_node* np);


@@ -198,7 +198,7 @@ extern int release_OF_resource(struct device_node* node, int index);
 
 
 /* Helper to read a big number */
 
 
 /* Helper to read a big number */

-static inline u64 of_read_number(u32 *cell, int size)
+static inline u64 of_read_number(const u32 *cell, int size)

 {
        u64 r = 0;
        while (size--)
 {
        u64 r = 0;
        while (size--)


@@ -209,15 +209,15 @@ static inline u64 of_read_number(u32 *cell, int size)
 /* Translate an OF address block into a CPU physical address
  */
 #define OF_BAD_ADDR    ((u64)-1)
 /* Translate an OF address block into a CPU physical address
  */
 #define OF_BAD_ADDR    ((u64)-1)

-extern u64 of_translate_address(struct device_node *np, u32 *addr);
+extern u64 of_translate_address(struct device_node *np, const u32 *addr);

 
 /* Extract an address from a device, returns the region size and
  * the address space flags too. The PCI version uses a BAR number
  * instead of an absolute index
  */
 
 /* Extract an address from a device, returns the region size and
  * the address space flags too. The PCI version uses a BAR number
  * instead of an absolute index
  */

-extern u32 *of_get_address(struct device_node *dev, int index,
+extern const u32 *of_get_address(struct device_node *dev, int index,

                           u64 *size, unsigned int *flags);
                           u64 *size, unsigned int *flags);

-extern u32 *of_get_pci_address(struct device_node *dev, int bar_no,
+extern const u32 *of_get_pci_address(struct device_node *dev, int bar_no,

                               u64 *size, unsigned int *flags);
 
 /* Get an address as a resource. Note that if your address is
                               u64 *size, unsigned int *flags);
 
 /* Get an address as a resource. Note that if your address is


@@ -234,7 +234,7 @@ extern int of_pci_address_to_resource(struct device_node *dev, int bar,
 /* Parse the ibm,dma-window property of an OF node into the busno, phys and
  * size parameters.
  */
 /* Parse the ibm,dma-window property of an OF node into the busno, phys and
  * size parameters.
  */

-void of_parse_dma_window(struct device_node *dn, unsigned char *dma_window_prop,
+void of_parse_dma_window(struct device_node *dn, const void *dma_window_prop,

                unsigned long *busno, unsigned long *phys, unsigned long *size);
 
 extern void kdump_move_device_tree(void);
                unsigned long *busno, unsigned long *phys, unsigned long *size);
 
 extern void kdump_move_device_tree(void);


@@ -259,7 +259,7 @@ struct of_irq {
        u32 specifier[OF_MAX_IRQ_SPEC]; /* Specifier copy */
 };
 
        u32 specifier[OF_MAX_IRQ_SPEC]; /* Specifier copy */
 };
 

-/***
+/**

  * of_irq_map_init - Initialize the irq remapper
  * @flags:     flags defining workarounds to enable
  *
  * of_irq_map_init - Initialize the irq remapper
  * @flags:     flags defining workarounds to enable
  *


@@ -272,7 +272,7 @@ struct of_irq {
 
 extern void of_irq_map_init(unsigned int flags);
 
 
 extern void of_irq_map_init(unsigned int flags);
 

-/***
+/**

  * of_irq_map_raw - Low level interrupt tree parsing
  * @parent:    the device interrupt parent
  * @intspec:   interrupt specifier ("interrupts" property of the device)
  * of_irq_map_raw - Low level interrupt tree parsing
  * @parent:    the device interrupt parent
  * @intspec:   interrupt specifier ("interrupts" property of the device)


@@ -289,12 +289,12 @@ extern void of_irq_map_init(unsigned int flags);
  *
  */
 
  *
  */
 

-extern int of_irq_map_raw(struct device_node *parent, u32 *intspec,
-                         u32 ointsize, u32 *addr,
+extern int of_irq_map_raw(struct device_node *parent, const u32 *intspec,
+                         u32 ointsize, const u32 *addr,

                          struct of_irq *out_irq);
 
 
                          struct of_irq *out_irq);
 
 

-/***
+/**

  * of_irq_map_one - Resolve an interrupt for a device
  * @device:    the device whose interrupt is to be resolved
  * @index:             index of the interrupt to resolve
  * of_irq_map_one - Resolve an interrupt for a device
  * @device:    the device whose interrupt is to be resolved
  * @index:             index of the interrupt to resolve


@@ -307,7 +307,7 @@ extern int of_irq_map_raw(struct device_node *parent, u32 *intspec,
 extern int of_irq_map_one(struct device_node *device, int index,
                          struct of_irq *out_irq);
 
 extern int of_irq_map_one(struct device_node *device, int index,
                          struct of_irq *out_irq);
 

-/***
+/**

  * of_irq_map_pci - Resolve the interrupt for a PCI device
  * @pdev:      the device whose interrupt is to be resolved
  * @out_irq:   structure of_irq filled by this function
  * of_irq_map_pci - Resolve the interrupt for a PCI device
  * @pdev:      the device whose interrupt is to be resolved
  * @out_irq:   structure of_irq filled by this function