diff options
| -rw-r--r-- | drivers/hwmon/aquacomputer_d5next.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/drivers/hwmon/aquacomputer_d5next.c b/drivers/hwmon/aquacomputer_d5next.c index 1ea866fcd3ec..cc53231067f4 100644 --- a/drivers/hwmon/aquacomputer_d5next.c +++ b/drivers/hwmon/aquacomputer_d5next.c @@ -43,9 +43,7 @@ static const char *const aqc_device_names[] = { #define STATUS_REPORT_ID 0x01 #define STATUS_UPDATE_INTERVAL (2 * HZ) /* In seconds */ -#define SERIAL_FIRST_PART 3 -#define SERIAL_SECOND_PART 5 -#define FIRMWARE_VERSION 13 +#define SERIAL_PART_OFFSET 2 #define CTRL_REPORT_ID 0x03 @@ -59,7 +57,10 @@ static u8 secondary_ctrl_report[] = { 0x02, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x34, 0xC6 }; -/* Sensor sizes and offsets for all Aquacomputer devices */ +/* Info, sensor sizes and offsets for all Aquacomputer devices */ +#define AQC_SERIAL_START 0x3 +#define AQC_FIRMWARE_VERSION 0xD + #define AQC_SENSOR_SIZE 0x02 #define AQC_TEMP_SENSOR_DISCONNECTED 0x7FFF #define AQC_FAN_PERCENT_OFFSET 0x00 @@ -326,7 +327,9 @@ struct aqc_data { struct aqc_fan_structure_offsets *fan_structure; /* General info, same across all devices */ + u8 serial_number_start_offset; u32 serial_number[2]; + u8 firmware_version_offset; u16 firmware_version; /* How many times the device was powered on, if available */ @@ -808,9 +811,10 @@ static int aqc_raw_event(struct hid_device *hdev, struct hid_report *report, u8 priv = hid_get_drvdata(hdev); /* Info provided with every report */ - priv->serial_number[0] = get_unaligned_be16(data + SERIAL_FIRST_PART); - priv->serial_number[1] = get_unaligned_be16(data + SERIAL_SECOND_PART); - priv->firmware_version = get_unaligned_be16(data + FIRMWARE_VERSION); + priv->serial_number[0] = get_unaligned_be16(data + priv->serial_number_start_offset); + priv->serial_number[1] = get_unaligned_be16(data + priv->serial_number_start_offset + + SERIAL_PART_OFFSET); + priv->firmware_version = get_unaligned_be16(data + priv->firmware_version_offset); /* Physical temperature sensor readings */ for (i = 0; i < priv->num_temp_sensors; i++) { @@ -1096,6 +1100,9 @@ static int aqc_probe(struct hid_device *hdev, const struct hid_device_id *id) break; } + priv->serial_number_start_offset = AQC_SERIAL_START; + priv->firmware_version_offset = AQC_FIRMWARE_VERSION; + priv->fan_structure = &aqc_general_fan_structure; if (priv->buffer_size != 0) { |