Searched refs:top_v (Results 1 – 1 of 1) sorted by relevance
975 char *top_v, *curr_v; /* virtual addrs into memory block */ in dfx_driver_init() local1074 bp->kmalloced = top_v = dma_alloc_coherent(bp->bus_dev, alloc_size, in dfx_driver_init()1077 if (top_v == NULL) { in dfx_driver_init()1082 memset(top_v, 0, alloc_size); /* zero out memory before continuing */ in dfx_driver_init()1098 curr_v = top_v + (curr_p - top_p); in dfx_driver_init()