From: Simon Glass <sjg@chromium.org>
Date: Mon, 15 Mar 2021 05:11:23 +0000 (+1300)
Subject: bootm: Skip command-line substitution if !CONFIG_CMDLINE
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=a8d696275aca9a121d438db50fcc44c02d7793cb;p=u-boot.git

bootm: Skip command-line substitution if !CONFIG_CMDLINE

When there is no command line, we cannot enable this feature. Add a check
to avoid a build error.

Signed-off-by: Simon Glass <sjg@chromium.org>
---

diff --git a/common/bootm.c b/common/bootm.c
index dab7c3619f..ea71522d0c 100644
--- a/common/bootm.c
+++ b/common/bootm.c
@@ -583,7 +583,8 @@ int bootm_process_cmdline(char *buf, int maxlen, int flags)
 		if (ret)
 			return log_msg_ret("silent", ret);
 	}
-	if (IS_ENABLED(CONFIG_BOOTARGS_SUBST) && (flags & BOOTM_CL_SUBST)) {
+	if (IS_ENABLED(CONFIG_BOOTARGS_SUBST) && IS_ENABLED(CONFIG_CMDLINE) &&
+	    (flags & BOOTM_CL_SUBST)) {
 		ret = process_subst(buf, maxlen);
 		if (ret)
 			return log_msg_ret("subst", ret);