svm: update number of segments in svm_fifo_segments

[vpp.git] / src / svm / svm_fifo.h

diff --git a/src/svm/svm_fifo.h b/src/svm/svm_fifo.h
index 9b55f72..c4cc038 100644 (file)
--- a/src/svm/svm_fifo.h
+++ b/src/svm/svm_fifo.h
@@ -431,8 +431,8 @@ void svm_fifo_dequeue_drop_all (svm_fifo_t * f);
  * @param max_bytes    max bytes to be mapped to fifo segments
  * @return             number of bytes in fifo segments or SVM_FIFO_EEMPTY
  */
-int svm_fifo_segments (svm_fifo_t * f, u32 offset, svm_fifo_seg_t * fs,
-                      u32 n_segs, u32 max_bytes);
+int svm_fifo_segments (svm_fifo_t *f, u32 offset, svm_fifo_seg_t *fs,
+                      u32 *n_segs, u32 max_bytes);
 /**
  * Add io events subscriber to list
  *