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bootm: Add a bool parameter to bootm_process_cmdline_env()

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This function will soon do more than just handle the 'silent linux'
feature. As a first step, update it to take a boolean parameter,
indicating whether or not the processing is required.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2020-11-05 10:33:41 -07:00
committed by Tom Rini
parent 4dcb81545a
commit d9477a0a4d
3 changed files with 17 additions and 16 deletions
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10
test/bootm.c
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@@ -23,26 +23,26 @@ static int bootm_test_silent_var(struct unit_test_state *uts)
/* 'silent_linux' not set should do nothing */
env_set("silent_linux", NULL);
env_set("bootargs", CONSOLE_STR);
ut_assertok(bootm_process_cmdline_env());
ut_assertok(bootm_process_cmdline_env(true));
ut_asserteq_str(CONSOLE_STR, env_get("bootargs"));
env_set("bootargs", NULL);
ut_assertok(bootm_process_cmdline_env());
ut_assertok(bootm_process_cmdline_env(true));
ut_assertnull(env_get("bootargs"));
ut_assertok(env_set("silent_linux", "no"));
env_set("bootargs", CONSOLE_STR);
ut_assertok(bootm_process_cmdline_env());
ut_assertok(bootm_process_cmdline_env(true));
ut_asserteq_str(CONSOLE_STR, env_get("bootargs"));
ut_assertok(env_set("silent_linux", "yes"));
env_set("bootargs", CONSOLE_STR);
ut_assertok(bootm_process_cmdline_env());
ut_assertok(bootm_process_cmdline_env(true));
ut_asserteq_str("console=", env_get("bootargs"));
/* Empty buffer should still add the string */
env_set("bootargs", NULL);
ut_assertok(bootm_process_cmdline_env());
ut_assertok(bootm_process_cmdline_env(true));
ut_asserteq_str("console=", env_get("bootargs"));
return 0;