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-rw-r--r--include/qemu-common.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/qemu-common.h b/include/qemu-common.h
index 66ceceb2ad..ae76197532 100644
--- a/include/qemu-common.h
+++ b/include/qemu-common.h
@@ -315,9 +315,9 @@ void qemu_iovec_init_external(QEMUIOVector *qiov, struct iovec *iov, int niov);
 void qemu_iovec_add(QEMUIOVector *qiov, void *base, size_t len);
 void qemu_iovec_concat(QEMUIOVector *dst,
                        QEMUIOVector *src, size_t soffset, size_t sbytes);
-void qemu_iovec_concat_iov(QEMUIOVector *dst,
-                           struct iovec *src_iov, unsigned int src_cnt,
-                           size_t soffset, size_t sbytes);
+size_t qemu_iovec_concat_iov(QEMUIOVector *dst,
+                             struct iovec *src_iov, unsigned int src_cnt,
+                             size_t soffset, size_t sbytes);
 bool qemu_iovec_is_zero(QEMUIOVector *qiov);
 void qemu_iovec_destroy(QEMUIOVector *qiov);
 void qemu_iovec_reset(QEMUIOVector *qiov);