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>

diff --git a/drivers/mtd/nand/au1550nd.c b/drivers/mtd/nand/au1550nd.c
index de190b8f8a101283d42313a8c5fade9914f5fbda..58c55db504e2dbcdff9d5db71e6d57c30f6c2a70 100644 (file)
--- 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);