Mikael Pettersson wrote:
> This patch performs two simple cleanups of sata_promise.
>
> * Remove board_20771 and map device id 0x3577 to board_2057x.
> After the recent corrections for SATAII chips, board_20771 and
> board_2057x were equivalent in the driver.
Ack.
> * Remove hp->hotplug_offset and use hp->flags & PDC_FLAG_GEN_II
> to compute hotplug_offset in pdc_host_init().
Please explain why.
> @@ -704,7 +684,7 @@ static void pdc_host_init(unsigned int c
> {
> void __iomem *mmio = pe->mmio_base;
> struct pdc_host_priv *hp = pe->private_data;
> - int hotplug_offset = hp->hotplug_offset;
> + int hotplug_offset = (hp->flags & PDC_FLAG_GEN_II) ? PDC2_SATA_PLUG_CSR
> : PDC_SATA_PLUG_CSR;
People tend to prefer explicit if () over ?: and dislike lines much
longer than 80 column, well, at least in libata.
Thanks.
--
tejun
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