[PATCH] efi: Fix warning of int-to-pointer-cast on x86 32-bit builds

[Taku Izumi]

commit-0f96a99 introduces the following warning message:

  drivers/firmware/efi/fake_mem.c:186:20: warning: cast to pointer
  from integer of different size [-Wint-to-pointer-cast]

new_memmap_phy was defined as a u64 value and casted to void*.
This causes a warning of int-to-pointer-cast on x86 32-bit
environment.

This patch changes the type of "new_memmap_phy" variable
from "u64" into "phys_addr_t" to avoid it.

Reported-by: Ingo Molnar <mingo@xxxxxxxxxx>
Signed-off-by: Taku Izumi <izumi.taku@xxxxxxxxxxxxxx>
---
 drivers/firmware/efi/fake_mem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/firmware/efi/fake_mem.c b/drivers/firmware/efi/fake_mem.c
index 32bcb14..b65bc07 100644
--- a/drivers/firmware/efi/fake_mem.c
+++ b/drivers/firmware/efi/fake_mem.c
@@ -59,7 +59,7 @@ void __init efi_fake_memmap(void)
 	u64 start, end, m_start, m_end, m_attr;
 	int new_nr_map = memmap.nr_map;
 	efi_memory_desc_t *md;
-	u64 new_memmap_phy;
+	phys_addr_t new_memmap_phy;
 	void *new_memmap;
 	void *old, *new;
 	int i;
-- 
1.8.3.1

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