On Wed, Nov 23, 2016 at 08:45:13AM +0100, Sebastien Guiriec wrote:
> +static ssize_t firmware_version_show(struct device *dev,
> + struct device_attribute *attr, char *buf)
> +{
> + struct intel_sst_drv *ctx = dev_get_drvdata(dev);
> +
> + if (ctx->fw_version.type == 0 && ctx->fw_version.major == 0 &&
> + ctx->fw_version.minor == 0 && ctx->fw_version.build == 0)
> + return sprintf(buf, "FW not yet loaded\n");
> + else
> + return sprintf(buf, "v%02x.%02x.%02x.%02x\n",
> + ctx->fw_version.type, ctx->fw_version.major,
> + ctx->fw_version.minor, ctx->fw_version.build);
> +
> +}
> +
> +DEVICE_ATTR_RO(firmware_version);
> +
> +static const struct attribute *sst_fw_version_attrs[] = {
> + &dev_attr_firmware_version.attr,
> + NULL,
> +};
> +
> +static const struct attribute_group sst_fw_version_attr_group = {
> + .attrs = (struct attribute **)sst_fw_version_attrs,
> +};
Hi Seb,
With each sysfs file (which is an ABI) we are supposed to update
Documentation/ABI/ as well, can you please add it
Sorry should have told you in last rev :(
--
~Vinod
_______________________________________________
Alsa-devel mailing list
Alsa-devel@xxxxxxxxxxxxxxxx
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
