perf newt: Remove useless column width calculation

Not used in the TUI interface.

Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <new-submission>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/util/newt.c b/tools/perf/util/newt.c
index edd628f..a2ba3ff 100644 (file)
--- a/tools/perf/util/newt.c
+++ b/tools/perf/util/newt.c
@@ -390,11 +390,8 @@ static void perf_session__selection(newtComponent self, void *data)
 int perf_session__browse_hists(struct rb_root *hists, u64 nr_hists,
                               u64 session_total, const char *helpline)
 {
-       struct sort_entry *se;
        struct rb_node *nd;
        char seq[] = ".";
-       unsigned int width;
-       char *col_width = symbol_conf.col_width_list_str;
        int rows, cols, idx;
        int max_len = 0;
        char str[1024];
@@ -423,23 +420,6 @@ int perf_session__browse_hists(struct rb_root *hists, u64 nr_hists,
 
        newtComponentAddCallback(tree, perf_session__selection, &selection);
 
-       list_for_each_entry(se, &hist_entry__sort_list, list) {
-               if (se->elide)
-                       continue;
-               width = strlen(se->header);
-               if (se->width) {
-                       if (symbol_conf.col_width_list_str) {
-                               if (col_width) {
-                                       *se->width = atoi(col_width);
-                                       col_width = strchr(col_width, ',');
-                                       if (col_width)
-                                               ++col_width;
-                               }
-                       }
-                       *se->width = max(*se->width, width);
-               }
-       }
-
        idx = 0;
        for (nd = rb_first(hists); nd; nd = rb_next(nd)) {
                struct hist_entry *h = rb_entry(nd, struct hist_entry, rb_node);