Re: [PATCH 01/10] tpm, tpm_crb: fix unaligned read of the command buffer address

[Peter Hüwe]

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
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