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Subject[PATCH 1/7] powerpc and sparc: introduce dev_archdata node accessors
The name of the device_node field differ across the platforms, so we
have to implement inlined accessors. This is needed to avoid ugly
#ifdef in the generic code.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
---
arch/powerpc/include/asm/device.h | 12 ++++++++++++
arch/sparc/include/asm/device.h | 12 ++++++++++++
2 files changed, 24 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/include/asm/device.h b/arch/powerpc/include/asm/device.h
index dfd504c..7d2277c 100644
--- a/arch/powerpc/include/asm/device.h
+++ b/arch/powerpc/include/asm/device.h
@@ -18,4 +18,16 @@ struct dev_archdata {
void *dma_data;
};

+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_POWERPC_DEVICE_H */
diff --git a/arch/sparc/include/asm/device.h b/arch/sparc/include/asm/device.h
index 19790eb..3702e08 100644
--- a/arch/sparc/include/asm/device.h
+++ b/arch/sparc/include/asm/device.h
@@ -20,4 +20,16 @@ struct dev_archdata {
int numa_node;
};

+static inline void dev_archdata_set_node(struct dev_archdata *ad,
+ struct device_node *np)
+{
+ ad->prom_node = np;
+}
+
+static inline struct device_node *
+dev_archdata_get_node(const struct dev_archdata *ad)
+{
+ return ad->prom_node;
+}
+
#endif /* _ASM_SPARC_DEVICE_H */
--
1.5.6.3


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