cciss: Remove kmalloc cast

Coccinelle emits a warning about casting the return value of
kmalloc(). Coccinelle suggests removing the cast as do
kerneljanitors.

Remove cast from kmalloc() call.

Signed-off-by: Tobin C. Harding <me@tobin.cc>
Acked-by: Don Brace <don.brace@microsemi.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
1 file changed