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authorChris Wilson2010-12-16 22:02:15 +0100
committerChris Wilson2010-12-16 22:02:15 +0100
commitd8c58fabd75021cdd99abcd96513cb088d41092b (patch)
treef6554ecfb27c0d50f5ae6acae3a7077282813cab /include/linux
parentdrm/i915: Add frame buffer compression on Sandybridge (diff)
parentdrm/radeon/kms: properly print ontario chip id (diff)
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Merge remote branch 'airlied/drm-core-next' into drm-intel-next
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/kref.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/kref.h b/include/linux/kref.h
index 6cc38fc07ab7..d4a62ab2ee5e 100644
--- a/include/linux/kref.h
+++ b/include/linux/kref.h
@@ -24,5 +24,7 @@ struct kref {
void kref_init(struct kref *kref);
void kref_get(struct kref *kref);
int kref_put(struct kref *kref, void (*release) (struct kref *kref));
+int kref_sub(struct kref *kref, unsigned int count,
+ void (*release) (struct kref *kref));
#endif /* _KREF_H_ */