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authorDean Nelson <dcn@sgi.com>2008-07-29 22:34:05 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-30 09:41:49 -0700
commit908787db9b95f548270af18d83d62b9d2020ca10 (patch)
tree7fd4837accae2af478af95618357f106d04c265e /drivers/misc/sgi-xp/xp_main.c
parentbc63d387e4f5dbbe4ea0c5ade862c38073fd7fa3 (diff)
sgi-xp: create a common xp_remote_memcpy() function
Create a common remote memcpy function that maps to what the hardware booted supports. Signed-off-by: Dean Nelson <dcn@sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/misc/sgi-xp/xp_main.c')
-rw-r--r--drivers/misc/sgi-xp/xp_main.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/misc/sgi-xp/xp_main.c b/drivers/misc/sgi-xp/xp_main.c
index c5cec606377..6f25613b27e 100644
--- a/drivers/misc/sgi-xp/xp_main.c
+++ b/drivers/misc/sgi-xp/xp_main.c
@@ -36,6 +36,9 @@ struct device *xp = &xp_dbg_subname;
short xp_max_npartitions;
EXPORT_SYMBOL_GPL(xp_max_npartitions);
+enum xp_retval (*xp_remote_memcpy) (void *dst, const void *src, size_t len);
+EXPORT_SYMBOL_GPL(xp_remote_memcpy);
+
/*
* xpc_registrations[] keeps track of xpc_connect()'s done by the kernel-level
* users of XPC.