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-rw-r--r--drivers/xen/pvcalls-front.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/xen/pvcalls-front.h b/drivers/xen/pvcalls-front.h
index de24041e9a86..25e05b8f2d72 100644
--- a/drivers/xen/pvcalls-front.h
+++ b/drivers/xen/pvcalls-front.h
@@ -20,5 +20,8 @@ int pvcalls_front_recvmsg(struct socket *sock,
struct msghdr *msg,
size_t len,
int flags);
+unsigned int pvcalls_front_poll(struct file *file,
+ struct socket *sock,
+ poll_table *wait);
#endif