Lines Matching refs:rx_buf
622 u8 *rx_ptr, *rx_buf; in cfhsi_rx_done() local
625 desc = (struct cfhsi_desc *)cfhsi->rx_buf; in cfhsi_rx_done()
644 rx_buf = cfhsi->rx_buf; in cfhsi_rx_done()
649 rx_buf = cfhsi->rx_flip_buf; in cfhsi_rx_done()
651 rx_buf = cfhsi->rx_flip_buf; in cfhsi_rx_done()
678 memcpy(rx_buf, (u8 *)piggy_desc, in cfhsi_rx_done()
685 rx_ptr = rx_buf + CFHSI_DESC_SZ; in cfhsi_rx_done()
688 rx_ptr = rx_buf; in cfhsi_rx_done()
733 if (rx_buf != cfhsi->rx_buf) in cfhsi_rx_done()
734 swap(cfhsi->rx_buf, cfhsi->rx_flip_buf); in cfhsi_rx_done()
740 cfhsi->rx_buf, CFHSI_DESC_SZ); in cfhsi_rx_done()
1164 cfhsi->rx_buf = kzalloc(CFHSI_BUF_SZ_RX, GFP_KERNEL); in cfhsi_open()
1165 if (!cfhsi->rx_buf) { in cfhsi_open()
1180 cfhsi->rx_ptr = cfhsi->rx_buf; in cfhsi_open()
1255 kfree(cfhsi->rx_buf); in cfhsi_open()
1265 u8 *tx_buf, *rx_buf, *flip_buf; in cfhsi_close() local
1286 rx_buf = cfhsi->rx_buf; in cfhsi_close()
1296 kfree(rx_buf); in cfhsi_close()