[Bluetooth] Export remote Simple Pairing mode via sysfs (a8bd28ba) · Commits · 戴 / test

net/bluetooth/hci_sysfs.c

+19 −4

Original line number	Diff line number	Diff line
		@@ -113,11 +113,13 @@ static ssize_t show_inquiry_cache(struct device dev, struct device_attribute a
		struct inquiry_data *data = &e->data;
		bdaddr_t bdaddr;
		baswap(&bdaddr, &data->bdaddr);
		n += sprintf(buf + n, "%s %d %d %d 0x%.2x%.2x%.2x 0x%.4x %d %u\n",
		n += sprintf(buf + n, "%s %d %d %d 0x%.2x%.2x%.2x 0x%.4x %d %d %u\n",
		batostr(&bdaddr),
		data->pscan_rep_mode, data->pscan_period_mode, data->pscan_mode,
		data->dev_class[2], data->dev_class[1], data->dev_class[0],
		__le16_to_cpu(data->clock_offset), data->rssi, e->timestamp);
		data->pscan_rep_mode, data->pscan_period_mode,
		data->pscan_mode, data->dev_class[2],
		data->dev_class[1], data->dev_class[0],
		__le16_to_cpu(data->clock_offset),
		data->rssi, data->ssp_mode, e->timestamp);
		}

		hci_dev_unlock_bh(hdev);
		@@ -249,15 +251,28 @@ static ssize_t show_conn_address(struct device dev, struct device_attribute at
		return sprintf(buf, "%s\n", batostr(&bdaddr));
		}

		static ssize_t show_conn_features(struct device dev, struct device_attribute attr, char *buf)
		{
		struct hci_conn *conn = dev_get_drvdata(dev);

		return sprintf(buf, "0x%02x%02x%02x%02x%02x%02x%02x%02x\n",
		conn->features[0], conn->features[1],
		conn->features[2], conn->features[3],
		conn->features[4], conn->features[5],
		conn->features[6], conn->features[7]);
		}

		#define CONN_ATTR(_name,_mode,_show,_store) \
		struct device_attribute conn_attr_##_name = __ATTR(_name,_mode,_show,_store)

		static CONN_ATTR(type, S_IRUGO, show_conn_type, NULL);
		static CONN_ATTR(address, S_IRUGO, show_conn_address, NULL);
		static CONN_ATTR(features, S_IRUGO, show_conn_features, NULL);

		static struct device_attribute *conn_attrs[] = {
		&conn_attr_type,
		&conn_attr_address,
		&conn_attr_features,
		NULL
		};

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