2 files changed, 5 insertions, 1 deletions

diff --git a/networking/brctl.c b/networking/brctl.c
index 68725f93c..2f4ac4a87 100644
--- a/networking/brctl.c
+++ b/networking/brctl.c
@@ -107,7 +107,7 @@ static unsigned str_to_jiffies(const char *time_str)
 
 #define filedata bb_common_bufsiz1
 
-#if ENABLE_FEATURE_BRCTL_SHOW
+#if ENABLE_FEATURE_BRCTL_SHOW || ENABLE_FEATURE_BRCTL_FANCY
 static int read_file(const char *name)
 {
         int n = open_read_close(name, filedata, COMMON_BUFSIZE - 1);
@@ -120,7 +120,9 @@ static int read_file(const char *name)
         }
         return n;
 }
+#endif
 
+#if ENABLE_FEATURE_BRCTL_SHOW
 /* NB: we are in /sys/class/net
  */
 static int show_bridge(const char *name, int need_hdr)
diff --git a/procps/top.c b/procps/top.c
index 5c41e8e10..8d39526ff 100644
--- a/procps/top.c
+++ b/procps/top.c
@@ -979,9 +979,11 @@ static unsigned handle_input(unsigned scan_mask, duration_t interval)
                 IF_FEATURE_TOPMEM(&& scan_mask != TOPMEM_MASK)
                 ) {
                         scan_mask ^= PSSCAN_TASKS;
+#  if ENABLE_FEATURE_TOP_CPU_USAGE_PERCENTAGE
                         free(prev_hist);
                         prev_hist = NULL;
                         prev_hist_count = 0;
+#   endif
                         continue;
                 }
 # endif