27 	int ret;  in spi_write_tag_val()  local
30 	ret = spi_xfer(spi, 8, buf, NULL, flags);  in spi_write_tag_val()
33 	ret = spi_xfer(spi, 8, buf, NULL, flags);  in spi_write_tag_val()
37 	       tag, val, ret);  in spi_write_tag_val()
39 	if (ret)  in spi_write_tag_val()
40 		debug("%s: Failed to send: %d\n", __func__, ret);  in spi_write_tag_val()
42 	return ret;  in spi_write_tag_val()
62 	int ret;  in kwh043st20_f01_spi_startup()  local
70 	ret = spi_claim_bus(spi);  in kwh043st20_f01_spi_startup()
71 	if (ret) {  in kwh043st20_f01_spi_startup()
72 		debug("%s: Failed to claim SPI bus: %d\n", __func__, ret);  in kwh043st20_f01_spi_startup()