efi/libstub: Upgrade ignored dtb= argument message to error

Use efi_err if we ignore a command-line dtb= argument, so that it shows
up even on a quiet boot.

Signed-off-by: Arvind Sankar <nivedita@alum.mit.edu>
Link: https://lore.kernel.org/r/20200430182843.2510180-8-nivedita@alum.mit.edu
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>

diff --git a/drivers/firmware/efi/libstub/efi-stub.c b/drivers/firmware/efi/libstub/efi-stub.c
index 72ffd2670f991177dbec80d0776d3f65fbb04230..cb02e8bb6b444a5042df366f757719104db3ce63 100644 (file)
--- a/drivers/firmware/efi/libstub/efi-stub.c
+++ b/drivers/firmware/efi/libstub/efi-stub.c
@@ -241,7 +241,7 @@ efi_status_t efi_entry(efi_handle_t handle, efi_system_table_t *sys_table_arg)
        if (!IS_ENABLED(CONFIG_EFI_ARMSTUB_DTB_LOADER) ||
             secure_boot != efi_secureboot_mode_disabled) {
                if (strstr(cmdline_ptr, "dtb="))
-                       efi_info("Ignoring DTB from command line.\n");
+                       efi_err("Ignoring DTB from command line.\n");
        } else {
                status = efi_load_dtb(image, &fdt_addr, &fdt_size);