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| author |   Anton Vorontsov <avorontsov@ru.mvista.com> | 2008-11-28 09:13:23 +0000 |
|---|---|---|
| committer |   Paul Mackerras <paulus@samba.org> | 2008-12-03 21:03:54 +1100 |
| commit | 3f3b1632022fcc8317fa3b3c1236471415b3a6b8 (patch) | |
| tree | 9b076af092207b0a6a1d1b7f6524ceb6deff3db3 /arch/powerpc/include/asm/device.h | |
| parent | powerpc/BSR: Support multiple OF-node description of BSR (diff) | |
| download | linux-dev-3f3b1632022fcc8317fa3b3c1236471415b3a6b8.tar.xz linux-dev-3f3b1632022fcc8317fa3b3c1236471415b3a6b8.zip | |
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>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/include/asm/device.h')
| -rw-r--r-- | arch/powerpc/include/asm/device.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/device.h b/arch/powerpc/include/asm/device.h index dfd504caccc1..7d2277cef09a 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 */ |