mtd: au1550nd.c: remove unnecessary casts

Remove unnecessary casts for p_nand, it is already a void __iomem *.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/mtd/nand/au1550nd.c b/drivers/mtd/nand/au1550nd.c
index de190b8f8a10..58c55db504e2 100644
--- a/drivers/mtd/nand/au1550nd.c
+++ b/drivers/mtd/nand/au1550nd.c
@@ -538,7 +538,7 @@ static int __init au1xxx_nand_init(void)
         }
         nand_phys = (mem_staddr << 4) & 0xFFFC0000;
 
-        p_nand = (void __iomem *)ioremap(nand_phys, 0x1000);
+        p_nand = ioremap(nand_phys, 0x1000);
 
         /* make controller and MTD agree */
         if (NAND_CS == 0)
@@ -583,7 +583,7 @@ static int __init au1xxx_nand_init(void)
         return 0;
 
  outio:
-        iounmap((void *)p_nand);
+        iounmap(p_nand);
 
  outmem:
         kfree(au1550_mtd);
@@ -604,7 +604,7 @@ static void __exit au1550_cleanup(void)
         kfree(au1550_mtd);
 
         /* Unmap */
-        iounmap((void *)p_nand);
+        iounmap(p_nand);
 }
 
 module_exit(au1550_cleanup);