coll/han: remove unused variables

Minor code cleanup

Signed-off-by: Wenduo Wang <[email protected]>

Author: wenduwan

ompi/mca/coll/han/coll_han_gatherv.c

@@ -129,7 +129,7 @@ int mca_coll_han_gatherv_intra(const void *sbuf, size_t scount, struct ompi_data
         int need_bounce_buf = 0;
         size_t total_up_rcounts = 0;
         ptrdiff_t *up_displs = NULL;
-        size_t *up_rcounts = NULL, *up_peer_lb = NULL, *up_peer_ub = NULL;
+        size_t *up_rcounts = NULL, *up_peer_ub = NULL;
         ompi_count_array_t up_rcounts_desc;
         ompi_disp_array_t up_displs_desc;
         char *bounce_buf = NULL;
@@ -273,9 +273,6 @@ int mca_coll_han_gatherv_intra(const void *sbuf, size_t scount, struct ompi_data
         if (up_rcounts) {
             free(up_rcounts);
         }
-        if (up_peer_lb) {
-            free(up_peer_lb);
-        }
         if (up_peer_ub) {
             free(up_peer_ub);
         }

ompi/mca/coll/han/coll_han_scatterv.c

@@ -143,7 +143,7 @@ int mca_coll_han_scatterv_intra(const void *sbuf, ompi_count_array_t scounts, om
         int need_bounce_buf = 0;
         size_t total_up_scounts = 0;
         ptrdiff_t *up_displs = NULL;
-        size_t *up_scounts = NULL, *up_peer_lb = NULL, *up_peer_ub = NULL;
+        size_t *up_scounts = NULL, *up_peer_ub = NULL;
         ompi_count_array_t up_scounts_desc;
         ompi_disp_array_t up_displs_desc;
         char *reorder_sbuf = (char *) sbuf, *bounce_buf = NULL;
@@ -290,9 +290,6 @@ int mca_coll_han_scatterv_intra(const void *sbuf, ompi_count_array_t scounts, om
         if (up_scounts) {
             free(up_scounts);
         }
-        if (up_peer_lb) {
-            free(up_peer_lb);
-        }
         if (up_peer_ub) {
             free(up_peer_ub);
         }