[PATCH] ktest: Fix some typos in config-bisect.pl

[Masanari Iida]

This patch fixes some spelling typos in config-bisect.pl

Signed-off-by: Masanari Iida <standby2...@gmail.com>
---
 tools/testing/ktest/config-bisect.pl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/testing/ktest/config-bisect.pl 
b/tools/testing/ktest/config-bisect.pl
index 72525426654b..6fd864935319 100755
--- a/tools/testing/ktest/config-bisect.pl
+++ b/tools/testing/ktest/config-bisect.pl
@@ -663,7 +663,7 @@ while ($#ARGV >= 0) {
     }
 
     else {
-       die "Unknow option $opt\n";
+       die "Unknown option $opt\n";
     }
 }
 
@@ -732,7 +732,7 @@ if ($start) {
        }
     }
     run_command "cp $good_start $good" or die "failed to copy to $good\n";
-    run_command "cp $bad_start $bad" or die "faield to copy to $bad\n";
+    run_command "cp $bad_start $bad" or die "failed to copy to $bad\n";
 } else {
     if ( ! -f $good ) {
        die "Can not find file $good\n";
-- 
2.22.0.545.g9c9b961d7eb1