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of: Remove unused of_find_device_by_phandle()

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Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Grant Likely 2010-06-29 09:19:30 -07:00
parent 60d5991330
commit c5f5849bff
4 changed files with 0 additions and 41 deletions
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2
arch/microblaze/include/asm/of_platform.h
View File

@ -14,8 +14,6 @@
/* This is just here during the transition */
#include <linux/of_platform.h>
extern struct of_device *of_find_device_by_phandle(phandle ph);
extern void of_instantiate_rtc(void);
#endif /* _ASM_MICROBLAZE_OF_PLATFORM_H */

18
arch/microblaze/kernel/of_platform.c
View File

@ -75,21 +75,3 @@ struct of_device *of_find_device_by_node(struct device_node *np)
return NULL;
}
EXPORT_SYMBOL(of_find_device_by_node);
static int of_dev_phandle_match(struct device *dev, void *data)
{
phandle *ph = data;
return to_of_device(dev)->dev.of_node->phandle == *ph;
}
struct of_device *of_find_device_by_phandle(phandle ph)
{
struct device *dev;
dev = bus_find_device(&of_platform_bus_type,
NULL, &ph, of_dev_phandle_match);
if (dev)
return to_of_device(dev);
return NULL;
}
EXPORT_SYMBOL(of_find_device_by_phandle);

2
arch/powerpc/include/asm/of_platform.h
View File

@ -11,8 +11,6 @@
*
*/
extern struct of_device *of_find_device_by_phandle(phandle ph);
extern void of_instantiate_rtc(void);
#endif /* _ASM_POWERPC_OF_PLATFORM_H */

19
arch/powerpc/kernel/of_platform.c
View File

@ -81,25 +81,6 @@ struct of_device *of_find_device_by_node(struct device_node *np)
}
EXPORT_SYMBOL(of_find_device_by_node);
static int of_dev_phandle_match(struct device *dev, void *data)
{
phandle *ph = data;
return to_of_device(dev)->dev.of_node->phandle == *ph;
}
struct of_device *of_find_device_by_phandle(phandle ph)
{
struct device *dev;
dev = bus_find_device(&of_platform_bus_type,
NULL, &ph, of_dev_phandle_match);
if (dev)
return to_of_device(dev);
return NULL;
}
EXPORT_SYMBOL(of_find_device_by_phandle);
#ifdef CONFIG_PPC_OF_PLATFORM_PCI
/* The probing of PCI controllers from of_platform is currently