cciss: fix invalid use of sizeof in cciss_find_cfgtables()

sizeof() when applied to a pointer typed expression gives the
size of the pointer, not that of the pointed data.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: scameron@beardog.cce.hp.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

drivers/block/cciss.c

@@ -4206,7 +4206,7 @@ static int cciss_find_cfgtables(ctlr_info_t *h)
 	if (rc)
 		return rc;
 	h->cfgtable = remap_pci_mem(pci_resource_start(h->pdev,
-		cfg_base_addr_index) + cfg_offset, sizeof(h->cfgtable));
+		cfg_base_addr_index) + cfg_offset, sizeof(*h->cfgtable));
 	if (!h->cfgtable)
 		return -ENOMEM;
 	rc = write_driver_ver_to_cfgtable(h->cfgtable);