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-rw-r--r--drivers/firmware/efi/arm-runtime.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/firmware/efi/arm-runtime.c b/drivers/firmware/efi/arm-runtime.c
index 55a9ea041068..19283deac375 100644
--- a/drivers/firmware/efi/arm-runtime.c
+++ b/drivers/firmware/efi/arm-runtime.c
@@ -105,8 +105,7 @@ static int __init arm_enable_runtime_services(void)
mapsize = efi.memmap.map_end - efi.memmap.map;
- efi.memmap.map = (__force void *)ioremap_cache(efi.memmap.phys_map,
- mapsize);
+ efi.memmap.map = memremap(efi.memmap.phys_map, mapsize, MEMREMAP_WB);
if (!efi.memmap.map) {
pr_err("Failed to remap EFI memory map\n");
return -ENOMEM;