teleinfo: Mark serial read as nonblocking, remove SERIAL_NONBLOCK flag.

[libsigrok.git] / src / hardware / teleinfo / protocol.c

diff --git a/src/hardware/teleinfo/protocol.c b/src/hardware/teleinfo/protocol.c
index a610173d1aaaa20421d2716bf44b3e7eaf8f42cd..d2b96e1f5c8c8ad58fbbf6ab9a81abfd2e55bbfd 100644 (file)
--- a/src/hardware/teleinfo/protocol.c
+++ b/src/hardware/teleinfo/protocol.c
@@ -196,7 +196,7 @@ SR_PRIV int teleinfo_receive_data(int fd, int revents, void *cb_data)
 
        /* Try to get as much data as the buffer can hold. */
        len = TELEINFO_BUF_SIZE - devc->buf_len;
-       len = serial_read(serial, devc->buf + devc->buf_len, len);
+       len = serial_read_nonblocking(serial, devc->buf + devc->buf_len, len);
        if (len < 1) {
                sr_err("Serial port read error: %d.", len);
                return FALSE;