taglinefilesource code
dev_buffsize164drivers/net/pi2.cstatic int valid_dma_page(unsigned long addr, unsigned long dev_buffsize);
dev_buffsize1270drivers/net/pi2.cstatic int valid_dma_page(unsigned long addr, unsigned long dev_buffsize)
dev_buffsize1272drivers/net/pi2.cif (((addr & 0xffff) + dev_buffsize) <= 0x10000)