hz = (t) ? t->speed_hz : spi->max_speed_hz;
if (bits_per_word != 8) {
dev_err(&spi->dev, "%s, unsupported bits_per_word=%d\n",
- __FUNCTION__, bits_per_word);
+ __func__, bits_per_word);
return -EINVAL;
}
if (hz && xspi->speed_hz > hz) {
dev_err(&spi->dev, "%s, unsupported clock rate %uHz\n",
- __FUNCTION__, hz);
+ __func__, hz);
return -EINVAL;
}
if (spi->mode & ~MODEBITS) {
dev_err(&spi->dev, "%s, unsupported mode bits %x\n",
- __FUNCTION__, spi->mode & ~MODEBITS);
+ __func__, spi->mode & ~MODEBITS);
return -EINVAL;
}
return retval;
dev_dbg(&spi->dev, "%s, mode %d, %u bits/w, %u nsec/bit\n",
- __FUNCTION__, spi->mode & MODEBITS, spi->bits_per_word, 0);
+ __func__, spi->mode & MODEBITS, spi->bits_per_word, 0);
return 0;
}
goto put_master;
}
- xspi->irq = platform_get_irq(dev, 0);
- if (xspi->irq < 0) {
+ ret = platform_get_irq(dev, 0);
+ if (ret < 0) {
ret = -ENXIO;
goto unmap_io;
}
+ xspi->irq = ret;
master->bus_num = pdata->bus_num;
master->num_chipselect = pdata->num_chipselect;