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Avoid unnecessary data request in mbus_read_slave

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This commit is contained in:
Stefan Wahren
2013-10-19 13:43:00 +02:00
parent b674dfcf24
commit e6173103e2
1 changed files with 1 additions and 2 deletions
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3
mbus/mbus-protocol-aux.c
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@ -2261,7 +2261,6 @@ int mbus_read_slave(mbus_handle * handle, mbus_address *address, mbus_frame * re
{ {
/* secondary addressing */ /* secondary addressing */
int probe_ret; int probe_ret;
char matching_addr[16];
if (address->secondary == NULL) if (address->secondary == NULL)
{ {
@ -2270,7 +2269,7 @@ int mbus_read_slave(mbus_handle * handle, mbus_address *address, mbus_frame * re
return -1; return -1;
} }
probe_ret = mbus_probe_secondary_address(handle, address->secondary, matching_addr); probe_ret = mbus_select_secondary_address(handle, address->secondary);
if (probe_ret == MBUS_PROBE_COLLISION) if (probe_ret == MBUS_PROBE_COLLISION)
{ {