buildman: Adjust show_toolchain_prefix() to not return
This function does not need to return. Simplify the code by exiting
immediately.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/tools/buildman/control.py b/tools/buildman/control.py
index f30b8be..5327929 100644
--- a/tools/buildman/control.py
+++ b/tools/buildman/control.py
@@ -121,10 +121,9 @@
for brd in board_selected.values():
tc_set.add(toolchains.Select(brd.arch))
if len(tc_set) != 1:
- return 'Supplied boards must share one toolchain'
+ sys.exit('Supplied boards must share one toolchain')
tchain = tc_set.pop()
print(tchain.GetEnvArgs(toolchain.VAR_CROSS_COMPILE))
- return None
def get_allow_missing(opt_allow, opt_no_allow, num_selected, has_branch):
"""Figure out whether to allow external blobs
@@ -557,9 +556,7 @@
brds, args, col, options.boards, options.exclude)
if options.print_prefix:
- err = show_toolchain_prefix(brds, toolchains)
- if err:
- sys.exit(col.build(col.RED, err))
+ show_toolchain_prefix(brds, toolchains)
return 0
series = determine_series(selected, col, git_dir, options.count,