uni-t-dmm: Drop unused packet_request callback.

diff --git a/hardware/uni-t-dmm/api.c b/hardware/uni-t-dmm/api.c
index 84a288b9c9d6207a479746794360d580223592d9..cc14feb9a90b86884763b22fdf5e4f711757cb40 100644 (file)
--- a/hardware/uni-t-dmm/api.c
+++ b/hardware/uni-t-dmm/api.c
@@ -49,28 +49,28 @@ SR_PRIV struct sr_dev_driver voltcraft_vc840_driver_info;
 SR_PRIV struct dmm_info udmms[] = {
        {
                "Tecpel", "DMM-8061", 2400,
-               FS9721_PACKET_SIZE, NULL,
+               FS9721_PACKET_SIZE,
                sr_fs9721_packet_valid, sr_fs9721_parse,
                sr_fs9721_00_temp_c,
                &tecpel_dmm_8061_driver_info, receive_data_TECPEL_DMM_8061,
        },
        {
                "UNI-T", "UT60A", 2400,
-               FS9721_PACKET_SIZE, NULL,
+               FS9721_PACKET_SIZE,
                sr_fs9721_packet_valid, sr_fs9721_parse,
                NULL,
                &uni_t_ut60a_driver_info, receive_data_UNI_T_UT60A,
        },
        {
                "UNI-T", "UT60E", 2400,
-               FS9721_PACKET_SIZE, NULL,
+               FS9721_PACKET_SIZE,
                sr_fs9721_packet_valid, sr_fs9721_parse,
                sr_fs9721_00_temp_c,
                &uni_t_ut60e_driver_info, receive_data_UNI_T_UT60E,
        },
        {
                "UNI-T", "UT61D", 2400,
-               FS9922_PACKET_SIZE, NULL,
+               FS9922_PACKET_SIZE,
                sr_fs9922_packet_valid, sr_fs9922_parse,
                NULL,
                &uni_t_ut61d_driver_info, receive_data_UNI_T_UT61D,
@@ -86,14 +86,14 @@ SR_PRIV struct dmm_info udmms[] = {
                 * this DMM, of course).
                 */
                "UNI-T", "UT61E", 19200,
-               ES51922_PACKET_SIZE, NULL,
+               ES51922_PACKET_SIZE,
                sr_es51922_packet_valid, sr_es51922_parse,
                NULL,
                &uni_t_ut61e_driver_info, receive_data_UNI_T_UT61E,
        },
        {
                "Voltcraft", "VC-820", 2400,
-               FS9721_PACKET_SIZE, NULL,
+               FS9721_PACKET_SIZE,
                sr_fs9721_packet_valid, sr_fs9721_parse,
                NULL,
                &voltcraft_vc820_driver_info, receive_data_VOLTCRAFT_VC820,
@@ -105,14 +105,14 @@ SR_PRIV struct dmm_info udmms[] = {
                 * bit "z1" to indicate "diode mode" and "voltage".
                 */
                "Voltcraft", "VC-830", 2400,
-               FS9922_PACKET_SIZE, NULL,
+               FS9922_PACKET_SIZE,
                sr_fs9922_packet_valid, sr_fs9922_parse,
                &sr_fs9922_z1_diode,
                &voltcraft_vc830_driver_info, receive_data_VOLTCRAFT_VC830,
        },
        {
                "Voltcraft", "VC-840", 2400,
-               FS9721_PACKET_SIZE, NULL,
+               FS9721_PACKET_SIZE,
                sr_fs9721_packet_valid, sr_fs9721_parse,
                sr_fs9721_00_temp_c,
                &voltcraft_vc840_driver_info, receive_data_VOLTCRAFT_VC840,

diff --git a/hardware/uni-t-dmm/protocol.h b/hardware/uni-t-dmm/protocol.h
index d01e079076a2e75438449ba50739254f5c36ed53..446f6a79cdfe3111359cbda4d424bda403d5df9a 100644 (file)
--- a/hardware/uni-t-dmm/protocol.h
+++ b/hardware/uni-t-dmm/protocol.h
@@ -55,7 +55,6 @@ struct dmm_info {
        char *device;
        uint32_t baudrate;
        int packet_size;
-       int (*packet_request)(struct sr_serial_dev_inst *);
        gboolean (*packet_valid)(const uint8_t *);
        int (*packet_parse)(const uint8_t *, float *,
                            struct sr_datafeed_analog *, void *);