vme: bridges: use pci_zalloc_consistent

[karo-tx-linux.git] / drivers / vme / bridges / vme_tsi148.c

diff --git a/drivers/vme/bridges/vme_tsi148.c b/drivers/vme/bridges/vme_tsi148.c
index 61e706c0e00c6f6435d89ad5a23d9d887bd23bec..e07cfa8001bbf0ab2a253eae50b6290c3a60a984 100644 (file)
--- a/drivers/vme/bridges/vme_tsi148.c
+++ b/drivers/vme/bridges/vme_tsi148.c
@@ -2275,16 +2275,14 @@ static int tsi148_crcsr_init(struct vme_bridge *tsi148_bridge,
        bridge = tsi148_bridge->driver_priv;
 
        /* Allocate mem for CR/CSR image */
-       bridge->crcsr_kernel = pci_alloc_consistent(pdev, VME_CRCSR_BUF_SIZE,
-               &bridge->crcsr_bus);
+       bridge->crcsr_kernel = pci_zalloc_consistent(pdev, VME_CRCSR_BUF_SIZE,
+                                                    &bridge->crcsr_bus);
        if (bridge->crcsr_kernel == NULL) {
                dev_err(tsi148_bridge->parent, "Failed to allocate memory for "
                        "CR/CSR image\n");
                return -ENOMEM;
        }
 
-       memset(bridge->crcsr_kernel, 0, VME_CRCSR_BUF_SIZE);
-
        reg_split(bridge->crcsr_bus, &crcsr_bus_high, &crcsr_bus_low);
 
        iowrite32be(crcsr_bus_high, bridge->base + TSI148_LCSR_CROU);