PCNET32_LOG_MAX_TX_BUFFERS 172 drivers/net/ethernet/amd/pcnet32.c #define TX_MAX_RING_SIZE (1 << (PCNET32_LOG_MAX_TX_BUFFERS)) PCNET32_LOG_MAX_TX_BUFFERS 908 drivers/net/ethernet/amd/pcnet32.c for (i = 2; i <= PCNET32_LOG_MAX_TX_BUFFERS; i++) {