1 files changed, 1 insertions, 1 deletions

diff --git a/arch/x86/kernel/acpi/sleep.c b/arch/x86/kernel/acpi/sleep.c
index 81e5ab6542d8..426e5d91b63a 100644
--- a/arch/x86/kernel/acpi/sleep.c
+++ b/arch/x86/kernel/acpi/sleep.c
@@ -86,7 +86,7 @@ int acpi_save_state_mem(void)
 #endif /* !CONFIG_64BIT */
 
         header->pmode_cr0 = read_cr0();
-        header->pmode_cr4 = read_cr4();
+        header->pmode_cr4 = read_cr4_safe();
         header->realmode_flags = acpi_realmode_flags;
         header->real_magic = 0x12345678;