1 files changed, 1 insertions, 1 deletions

diff --git a/arch/x86/kernel/cpu/mtrr/main.c b/arch/x86/kernel/cpu/mtrr/main.c
index 0642201784e0..105afe12beb0 100644
--- a/arch/x86/kernel/cpu/mtrr/main.c
+++ b/arch/x86/kernel/cpu/mtrr/main.c
@@ -1440,7 +1440,7 @@ static u64 __init real_trim_memory(unsigned long start_pfn,
         trim_size <<= PAGE_SHIFT;
         trim_size -= trim_start;
 
-        return update_memory_range(trim_start, trim_size, E820_RAM,
+        return e820_update_range(trim_start, trim_size, E820_RAM,
                                 E820_RESERVED);
 }
 /**