1 files changed, 1 insertions, 0 deletions

diff --git a/arch/x86/include/asm/bootparam_utils.h b/arch/x86/include/asm/bootparam_utils.h
index a07ffd23e4dd..f6f6ef436599 100644
--- a/arch/x86/include/asm/bootparam_utils.h
+++ b/arch/x86/include/asm/bootparam_utils.h
@@ -36,6 +36,7 @@ static void sanitize_boot_params(struct boot_params *boot_params)
          */
         if (boot_params->sentinel) {
                 /* fields in boot_params are left uninitialized, clear them */
+                boot_params->acpi_rsdp_addr = 0;
                 memset(&boot_params->ext_ramdisk_image, 0,
                        (char *)&boot_params->efi_info -
                         (char *)&boot_params->ext_ramdisk_image);