serial_bt: silence compiler warning (unused value)

[libsigrok.git] / src / serial_bt.c

diff --git a/src/serial_bt.c b/src/serial_bt.c
index 9d7cfb2b2699fbedbddd8348ff6fa0a1a13f8eba..ea3531d3cd950adbfb561bc0b55bb48a8e688d20 100644 (file)
--- a/src/serial_bt.c
+++ b/src/serial_bt.c
@@ -142,9 +142,9 @@ static int ser_bt_parse_conn_spec(
        uint16_t *read_hdl, uint16_t *write_hdl,
        uint16_t *cccd_hdl, uint16_t *cccd_val)
 {
+       char **fields, *field;
        enum ser_bt_conn_t type;
        const char *addr;
-       char **fields, *field;
 
        if (conn_type)
                *conn_type = SER_BT_CONN_UNKNOWN;
@@ -161,9 +161,6 @@ static int ser_bt_parse_conn_spec(
        if (cccd_val)
                *cccd_val = 0;
 
-       type = SER_BT_CONN_UNKNOWN;
-       addr = NULL;
-
        if (!serial || !spec || !spec[0])
                return SR_ERR_ARG;
 
@@ -498,7 +495,6 @@ static int ser_bt_read(struct sr_serial_dev_inst *serial,
         * where to stop reception.
         */
        deadline_us = 0;
-       now_us = 0;     /* Silence a (false) compiler warning. */
        if (timeout_ms) {
                now_us = g_get_monotonic_time();
                deadline_us = now_us + timeout_ms * 1000;