Re: [PATCH 2.6.19 3/3] sata_promise: cleanups

[Tejun Heo]

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