card = kmalloc(sizeof(*card), GFP_KERNEL);
if (!card)
- return NULL;
+ return 0;
memset(card, 0, sizeof(*card));
cinfo = kmalloc(sizeof(*cinfo) * nr_controllers, GFP_KERNEL);
if (!cinfo) {
kfree(card);
- return NULL;
+ return 0;
}
memset(cinfo, 0, sizeof(*cinfo) * nr_controllers);
err_kfree:
kfree(p);
err:
- return NULL;
+ return 0;
}
void avmcard_dma_free(avmcard_dmainfo *p)