uml: remove unneeded void * cast

vmalloc() returns a void pointer, so casting to (void *) is pretty pointless.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c
index 0eabe73c964dc04732baa35cfaec864e34b41599..25b248a025074154985fbb0f6a041bbaaf17aa96 100644 (file)
--- a/arch/um/drivers/ubd_kern.c
+++ b/arch/um/drivers/ubd_kern.c
@@ -615,7 +615,7 @@ static int ubd_open_dev(struct ubd *ubd_dev)
                blk_queue_max_sectors(ubd_dev->queue, 8 * sizeof(long));
 
                err = -ENOMEM;
-               ubd_dev->cow.bitmap = (void *) vmalloc(ubd_dev->cow.bitmap_len);
+               ubd_dev->cow.bitmap = vmalloc(ubd_dev->cow.bitmap_len);
                if(ubd_dev->cow.bitmap == NULL){
                        printk(KERN_ERR "Failed to vmalloc COW bitmap\n");
                        goto error;