/* needed to ensure proper operation of coherent allocations
* later, in case driver doesn't set it explicitly */
- dma_set_mask(&viodev->dev, DMA_BIT_MASK(64));
- dma_set_coherent_mask(&viodev->dev, DMA_BIT_MASK(64));
+ dma_coerce_mask_and_coherent(&viodev->dev, DMA_BIT_MASK(64));
}
/* register with generic device framework */
dn = dev->of_node;
if (!dn) {
- strcat(buf, "\n");
+ strcpy(buf, "\n");
return strlen(buf);
}
cp = of_get_property(dn, "compatible", NULL);
if (!cp) {
- strcat(buf, "\n");
+ strcpy(buf, "\n");
return strlen(buf);
}