Am Freitag, 16. Oktober 2015, 20:40:20 schrieb Jarkko Sakkinen:
> +       pa = ((u64) le32_to_cpu(ioread32(&priv->cca->cmd_pa_high)) << 32) +
> +               (u64) le32_to_cpu(ioread32(&priv->cca->cmd_pa_low));

The canonical form would be 
> +       pa = ((u64) le32_to_cpu(ioread32(&priv->cca->cmd_pa_high)) << 32) |
> +               (u64) le32_to_cpu(ioread32(&priv->cca->cmd_pa_low));
?
Or am I missing something?
Shall I fix-up?

Thanks,
Peter
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Reply via email to