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ols: use serial layer's "has receive data" query 

Eliminate a direct libserialport dependency in the OLS device driver.
Use libsigrok's internal serial layer's API instead to check for the
availability of receive data.
This commit is contained in:
Gerhard Sittig 2018-06-03 16:49:45 +02:00 committed by Uwe Hermann
parent 8c3df6e5cd
commit f992151332
1 changed files with 2 additions and 2 deletions
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4
src/hardware/openbench-logic-sniffer/api.c
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@ -135,7 +135,7 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
g_usleep(RESPONSE_DELAY_US); g_usleep(RESPONSE_DELAY_US);
if (sp_input_waiting(serial->sp_data) == 0) { if (serial_has_receive_data(serial) == 0) {
sr_dbg("Didn't get any reply."); sr_dbg("Didn't get any reply.");
return NULL; return NULL;
} }
@ -159,7 +159,7 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
g_usleep(RESPONSE_DELAY_US); g_usleep(RESPONSE_DELAY_US);
if (sp_input_waiting(serial->sp_data) != 0) { if (serial_has_receive_data(serial) != 0) {
/* Got metadata. */ /* Got metadata. */
sdi = get_metadata(serial); sdi = get_metadata(serial);
} else { } else {