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microblaze: Kill NET_SKB_PAD and NET_IP_ALIGN overrides.

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NET_IP_ALIGN defaults to 2, no need to override.

NET_SKB_PAD is now 64, which is much larger than microblaze's
L1_CACHE_SIZE so no need to override that either.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2010-05-06 22:01:53 -07:00
parent 18e8c134f4
commit 39e0786d3c
1 changed files with 0 additions and 10 deletions
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10
arch/microblaze/include/asm/system.h
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@ -97,14 +97,4 @@ extern struct dentry *of_debugfs_root;
#define arch_align_stack(x) (x)
/*
* MicroBlaze doesn't handle unaligned accesses in hardware.
*
* Based on this we force the IP header alignment in network drivers.
* We also modify NET_SKB_PAD to be a cacheline in size, thus maintaining
* cacheline alignment of buffers.
*/
#define NET_IP_ALIGN 2
#define NET_SKB_PAD L1_CACHE_BYTES
#endif /* _ASM_MICROBLAZE_SYSTEM_H */