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[POWERPC] Constify & voidify get_property()

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Now that get_property() returns a void *, there's no need to cast its
return value. Also, treat the return value as const, so we can
constify get_property later.

powerpc core changes.

Signed-off-by: Jeremy Kerr <[email protected]>
Signed-off-by: Paul Mackerras <[email protected]>
This commit is contained in:
Jeremy Kerr 2006-07-12 15:35:54 +10:00 • committed by Paul Mackerras
commit a7f67bdf2c
24 changed files with 239 additions and 238 deletions
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2
include/asm-powerpc/ibmebus.h
View file

@ -48,7 +48,7 @@ extern struct dma_mapping_ops ibmebus_dma_ops;
extern struct bus_type ibmebus_bus_type;
struct ibmebus_dev {
char *name;
const char *name;
struct of_device ofdev;
};

16
include/asm-powerpc/prom.h
View file

@ -72,8 +72,8 @@ struct property {
};
struct device_node {
char *name;
char *type;
const char *name;
const char *type;
phandle node;
phandle linux_phandle;
char *full_name;
@ -209,15 +209,15 @@ static inline u64 of_read_number(const u32 *cell, int size)
/* 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
*/
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);
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
@ -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.
*/
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);
@ -288,8 +288,8 @@ extern void of_irq_map_init(unsigned int flags);
*
*/
extern int of_irq_map_raw(struct device_node *parent, u32 *intspec, u32 *addr,
struct of_irq *out_irq);
extern int of_irq_map_raw(struct device_node *parent, const u32 *intspec,
const u32 *addr, struct of_irq *out_irq);
/***

4
include/asm-powerpc/vio.h
View file

@ -46,8 +46,8 @@ struct iommu_table;
*/
struct vio_dev {
struct iommu_table *iommu_table; /* vio_map_* uses this */
char *name;
char *type;
const char *name;
const char *type;
uint32_t unit_address;
unsigned int irq;
struct device dev;