doc: Drop a reference to Travis

This was widely used by U-Boot for a long time, but is not used anymore,
with Gitlab and Azure taking over.

Drop the text.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>

diff --git a/doc/develop/codingstyle.rst b/doc/develop/codingstyle.rst
index a6bc37b..1d5d019 100644 (file)
--- a/doc/develop/codingstyle.rst
+++ b/doc/develop/codingstyle.rst
@@ -248,5 +248,5 @@ will be much faster (10-100x or more) if they can directly call run_command()
 and ut_check_console_line() instead of using Python to send commands over a
 pipe to U-Boot.
 
-Tests run all supported CI systems (gitlab, travis, azure) using scripts in the
-root of the U-Boot tree.
+Tests run all supported CI systems (GitLab, Azure) using scripts in the root of
+the U-Boot tree.