From 440c6645aa501e9dfe96fa314c1db78cbb42f453 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Wed, 29 Dec 2021 11:57:39 -0700 Subject: [PATCH] x86: Don't process the kernel command line unless enabled If the 'bootm' command is not enabled then this code is not available and this causes a link error. Fix it. Note that for the EFI app, there is no indication of missing code. It just hangs! Signed-off-by: Simon Glass Signed-off-by: Heinrich Schuchardt --- arch/x86/lib/zimage.c | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/arch/x86/lib/zimage.c b/arch/x86/lib/zimage.c index 7ce0222..9cc0449 100644 --- a/arch/x86/lib/zimage.c +++ b/arch/x86/lib/zimage.c @@ -365,11 +365,14 @@ int setup_zimage(struct boot_params *setup_base, char *cmd_line, int auto_boot, strcpy(cmd_line, (char *)cmdline_force); else build_command_line(cmd_line, auto_boot); - ret = bootm_process_cmdline(cmd_line, max_size, BOOTM_CL_ALL); - if (ret) { - printf("Cmdline setup failed (max_size=%x, bootproto=%x, err=%d)\n", - max_size, bootproto, ret); - return ret; + if (IS_ENABLED(CONFIG_CMD_BOOTM)) { + ret = bootm_process_cmdline(cmd_line, max_size, + BOOTM_CL_ALL); + if (ret) { + printf("Cmdline setup failed (max_size=%x, bootproto=%x, err=%d)\n", + max_size, bootproto, ret); + return ret; + } } printf("Kernel command line: \""); puts(cmd_line); -- 2.7.4