summaryrefslogtreecommitdiff
path: root/include/linux
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2011-06-09 12:52:44 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-06-09 12:52:44 -0700
commit361932bf84657b5dc0779046c751f06998c0d81f (patch)
treed39ea8018bd35db9701d343411865529d89255a9 /include/linux
parent90494cc567319cd53574306f3b94fb3c7ff8fe88 (diff)
parent5f98ecdbcef1920323d8777c0ba55dbd4335d3cf (diff)
Merge branch 'stable/xen-swiotlb.bugfix' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb-2.6
* 'stable/xen-swiotlb.bugfix' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb-2.6: swiotlb: Export swioltb_nr_tbl and utilize it as appropiate.
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/swiotlb.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/swiotlb.h b/include/linux/swiotlb.h
index 8c0e349f4a6c..445702c60d04 100644
--- a/include/linux/swiotlb.h
+++ b/include/linux/swiotlb.h
@@ -24,6 +24,7 @@ extern int swiotlb_force;
extern void swiotlb_init(int verbose);
extern void swiotlb_init_with_tbl(char *tlb, unsigned long nslabs, int verbose);
+extern unsigned long swioltb_nr_tbl(void);
/*
* Enumeration for sync targets