Re: [PATCH v2] mfd: Add specific compatible strings for Qualcomm's SPMI PMIC's

[Stephen Boyd]

On 03/04/15 02:19, Ivan T. Ivanov wrote:
> +
> +static const struct of_device_id pmic_spmi_id_table[] = {
> +	[COMMON_SUBTYPE]  = { .compatible = "qcom,spmi-pmic" },
> +	[PM8941_SUBTYPE]  = { .compatible = "qcom,pm8941" },
> +	[PM8841_SUBTYPE]  = { .compatible = "qcom,pm8841" },
> +	[PM8019_SUBTYPE]  = { .compatible = "qcom,pm8019" },
> +	[PM8226_SUBTYPE]  = { .compatible = "qcom,pm8226" },
> +	[PM8110_SUBTYPE]  = { .compatible = "qcom,pm8110" },
> +	[PMA8084_SUBTYPE] = { .compatible = "qcom,pma8084" },
> +	[PMI8962_SUBTYPE] = { .compatible = "qcom,pmi8962" },
> +	[PMD9635_SUBTYPE] = { .compatible = "qcom,pmd9635" },
> +	[PM8994_SUBTYPE]  = { .compatible = "qcom,pm8994" },
> +	[PMI8994_SUBTYPE] = { .compatible = "qcom,pmi8994" },
> +	[PM8916_SUBTYPE]  = { .compatible = "qcom,pm8916" },
> +	[PM8004_SUBTYPE]  = { .compatible = "qcom,pm8004" },
> +	[PM8909_SUBTYPE]  = { .compatible = "qcom,pm8909" },
> +	{ }
> +};

Also this seems error prone in the case where we may have skips between
pmic model numbers and then the of_device_id table is going to have a
sentinel in the middle of the table. It's probably better to store the
subtype number in the data field and iterate over the array.

-- 
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project

--
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/