Revision 40d4810c os/core/src/aos_iostream.c

View differences:

os/core/src/aos_iostream.c
132 132 
static msg_t _channelctl(void *instance, unsigned int operation, void *arg)
133 133 
{
134 134 
  if (((AosIOChannel*)instance)->flags & AOS_IOCHANNEL_OUTPUT_ENABLE) {
135 
    return chnControl(((AosIOChannel*)instance)->asyncchannel, operation, arg));
135 
    return chnControl(((AosIOChannel*)instance)->asyncchannel, operation, arg);
136 136 
  } else {
137 137 
    return MSG_OK;
138 138 
  }

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