[PATCH] Marvell CF8381 and CF8305

Holger Schurig hs4233 at mail.mn-solutions.de
Mon Mar 23 12:06:16 EDT 2009


> +#define CF8305_MANFID		0x02db
> +#define CF8305_CARDID		0x8103

It's 8385, not 8305.

>  	/* Check if we have a current silicon */
> -	if (if_cs_read8(card, IF_CS_PRODUCT_ID) <
> IF_CS_CF8385_B1_REV) { -		lbs_pr_err("old chips like 8385 rev
> B1 aren't supported\n"); +	prod_id = if_cs_read8(card,
> IF_CS_PRODUCT_ID);
> +	if (!(if_cs_hw_is_cf8305(p_dev) ||
> +		(if_cs_hw_is_cf8381(p_dev) &&
> +		prod_id >= IF_CS_CF8381_B3_REV)) &&
> +		(prod_id < IF_CS_CF8385_B1_REV)) {
> +		lbs_pr_err("old chips like 8385 rev B1 or "
> +			"8381 rev B3 aren't supported\n");

I still find this if hard to read. Why not something like this:

if ((if_cs_is_8385() && prod_id < IF_CS_CF8385_B1_REV) ||
    (if_cs_Is_8381() && prod_id < IF_CS_CF8381_B3_REV)) {
      ....
}

>  static struct pcmcia_device_id if_cs_ids[] = {
> +	PCMCIA_DEVICE_MANF_CARD(CF8305_MANFID, CF8305_CARDID),
> +	PCMCIA_DEVICE_MANF_CARD(CF8381_MANFID, CF8381_CARDID),
>  	PCMCIA_DEVICE_MANF_CARD(0x02df, 0x8103),
>  	PCMCIA_DEVICE_NULL,
>  };

Now we end with two entries of 0x02df, 0x8103 :-/



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