test/py: Return output from run_and_log()

It is useful to be able to obtain the output from a command. Return it from this function. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Teddy Reed <teddy.reed@gmail.com>

test/py: Return output from run_and_log()
It is useful to be able to obtain the output from a command. Return it from this function. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Teddy Reed <teddy.reed@gmail.com>
Simon Glass · Tom Rini
1 parent 86845bf38d
Showing 1 changed file with 3 additions and 2 deletions Side-by-side Diff
test/py/u_boot_utils.py
@@ -165,12 +165,13 @@
             problems occur.
  
     Returns:
-        Nothing.
+        The output as a string.
     """
  
     runner = u_boot_console.log.get_runner(cmd[0], sys.stdout)
-    runner.run(cmd, ignore_errors=ignore_errors)
+    output = runner.run(cmd, ignore_errors=ignore_errors)
     runner.close()
+    return output
  
 ram_base = None
 def find_ram_base(u_boot_console):
...	...	@@ -165,12 +165,13 @@
165	165	problems occur.
166	166
167	167	Returns:
168		- Nothing.
	168	+ The output as a string.
169	169	"""
170	170
171	171	runner = u_boot_console.log.get_runner(cmd[0], sys.stdout)
172		- runner.run(cmd, ignore_errors=ignore_errors)
	172	+ output = runner.run(cmd, ignore_errors=ignore_errors)
173	173	runner.close()
	174	+ return output
174	175
175	176	ram_base = None
176	177	def find_ram_base(u_boot_console):