vlib:remove unused argument

Change-Id: I88c3d3e516401bb1c84991515cd701c156ae19dd
Signed-off-by: Eyal Bari <ebari@cisco.com>

diff --git a/src/vlib/buffer.c b/src/vlib/buffer.c
index ff91d3b..cc85235 100644 (file)
--- a/src/vlib/buffer.c
+++ b/src/vlib/buffer.c
@@ -842,7 +842,7 @@ vlib_buffer_chain_append_data_with_alloc (vlib_main_t * vm,
              vlib_buffer_alloc_from_free_list (vm, &l->next_buffer, 1,
                                                free_list_index))
            return copied;
-         *last = l = vlib_buffer_chain_buffer (vm, first, l, l->next_buffer);
+         *last = l = vlib_buffer_chain_buffer (vm, l, l->next_buffer);
          max = n_buffer_bytes - l->current_length - l->current_data;
        }
 

diff --git a/src/vlib/buffer_funcs.h b/src/vlib/buffer_funcs.h
index 6106b79..ce62c8b 100644 (file)
--- a/src/vlib/buffer_funcs.h
+++ b/src/vlib/buffer_funcs.h
@@ -944,9 +944,7 @@ vlib_buffer_chain_init (vlib_buffer_t * first)
 
 /* The provided next_bi buffer index is appended to the end of the packet. */
 always_inline vlib_buffer_t *
-vlib_buffer_chain_buffer (vlib_main_t * vm,
-                         vlib_buffer_t * first,
-                         vlib_buffer_t * last, u32 next_bi)
+vlib_buffer_chain_buffer (vlib_main_t * vm, vlib_buffer_t * last, u32 next_bi)
 {
   vlib_buffer_t *next_buffer = vlib_get_buffer (vm, next_bi);
   last->next_buffer = next_bi;