int err;
master = spi_alloc_master(&pdev->dev, sizeof(*bs));
- if (!master) {
- dev_err(&pdev->dev, "spi_alloc_master() failed\n");
+ if (!master)
return -ENOMEM;
- }
platform_set_drvdata(pdev, master);
master->mode_bits = (SPI_CPOL | SPI_CS_HIGH | SPI_NO_CS);