fixing pointer arithmetic

9276121d · Florian Kaltenberger · 9f87b4a0 · 9276121d
Commit 9276121d authored Mar 06, 2020 by Florian Kaltenberger
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targets/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp targets/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp +1 -1

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--- a/targets/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp
+++ b/targets/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp
@@ -662,7 +662,7 @@ static int trx_usrp_read(openair0_device *device, openair0_timestamp ptimestamp,
      samples_received=0;

      while (samples_received != nsamps) {
-        samples_received += s->rx_stream->recv(buff_tmp[0]+samples_received,
+        samples_received += s->rx_stream->recv((void*)((int32_t*)buff_tmp[0]+samples_received),
                                               nsamps-samples_received, s->rx_md);

        if  ((s->wait_for_first_pps == 0) && (s->rx_md.error_code!=uhd::rx_metadata_t::ERROR_CODE_NONE))