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microblaze: Adding dev_arch_data functions

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The functions, dev_arch_data_set_node and get_node are missing
and are needed by some device drivers such as I2C.

Signed-off-by: John Linn <john.linn@xilinx.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>
This commit is contained in:
Michal Simek 2009-11-23 10:07:51 +01:00
parent 6d858535be
commit d68bf9705a
1 changed files with 12 additions and 0 deletions
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12
arch/microblaze/include/asm/device.h
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@ -19,6 +19,18 @@ struct dev_archdata {
struct pdev_archdata { struct pdev_archdata {
}; };
static inline void dev_archdata_set_node(struct dev_archdata *ad,
struct device_node *np)
{
ad->of_node = np;
}
static inline struct device_node *
dev_archdata_get_node(const struct dev_archdata *ad)
{
return ad->of_node;
}
#endif /* _ASM_MICROBLAZE_DEVICE_H */ #endif /* _ASM_MICROBLAZE_DEVICE_H */