net: lwm2m: break the opaque write loop early when fail
As title, check the return value from the write callback and break if an error is returned Signed-off-by: Robert Chou <robert.ch.chou@acer.com>
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@ -1903,6 +1903,9 @@ static int lwm2m_write_handler_opaque(struct lwm2m_engine_obj_inst *obj_inst,
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data_ptr, len,
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last_pkt_block && last_block,
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total_size);
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if (ret < 0) {
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return ret;
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}
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}
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}
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