cciss: remove unnecessary casts

Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>

diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c
index f21116c..25267e9 100644 (file)
--- a/drivers/block/cciss.c
+++ b/drivers/block/cciss.c
@@ -1529,8 +1529,7 @@ static int cciss_bigpassthru(ctlr_info_t *h, void __user *argp)
                return -EINVAL;
        if (!capable(CAP_SYS_RAWIO))
                return -EPERM;
-       ioc = (BIG_IOCTL_Command_struct *)
-           kmalloc(sizeof(*ioc), GFP_KERNEL);
+       ioc = kmalloc(sizeof(*ioc), GFP_KERNEL);
        if (!ioc) {
                status = -ENOMEM;
                goto cleanup1;