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Fix cppcheck warning "Variable is assigned a value that is never used"

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This commit is contained in:
Philippe Teuwen 2013-03-06 10:56:12 +01:00
parent f152aaffa3
commit 0aa1ff309e
2 changed files with 1 additions and 4 deletions
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2
libnfc/buses/uart_posix.c
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@ -127,7 +127,7 @@ uart_flush_input(serial_port sp)
}
char *rx = malloc(available_bytes_count);
// There is something available, read the data
res = read(UART_DATA(sp)->fd, rx, available_bytes_count);
read(UART_DATA(sp)->fd, rx, available_bytes_count);
log_put(LOG_GROUP, LOG_CATEGORY, NFC_LOG_PRIORITY_DEBUG, "%d bytes have eatten.", available_bytes_count);
free(rx);
}

3
test/test_dep_passive.c
View file

@ -105,7 +105,6 @@ target_thread(void *arg)
// Second pass
res = nfc_target_receive_bytes(device, abtRx, sizeof(abtRx), 500);
cut_assert_operator_int(res, > , 0, cut_message("Can't receive bytes from initiator: %s", nfc_strerror(device)));
szRx = (size_t) res;
cut_assert_equal_memory(abtAttRx, sizeof(abtAttRx), abtRx, res, cut_message("Invalid received data"));
if (res <= 0) { thread_res = -1; return (void *) thread_res; }
@ -117,7 +116,6 @@ target_thread(void *arg)
// Third pass
res = nfc_target_receive_bytes(device, abtRx, sizeof(abtRx), 500);
cut_assert_operator_int(res, > , 0, cut_message("Can't receive bytes from initiator: %s", nfc_strerror(device)));
szRx = (size_t) res;
cut_assert_equal_memory(abtAttRx, sizeof(abtAttRx), abtRx, res, cut_message("Invalid received data"));
if (res <= 0) { thread_res = -1; return (void *) thread_res; }
@ -129,7 +127,6 @@ target_thread(void *arg)
// Fourth pass
res = nfc_target_receive_bytes(device, abtRx, sizeof(abtRx), 500);
cut_assert_operator_int(res, > , 0, cut_message("Can't receive bytes from initiator: %s", nfc_strerror(device)));
szRx = (size_t) res;
cut_assert_equal_memory(abtAttRx, sizeof(abtAttRx), abtRx, res, cut_message("Invalid received data"));
if (res <= 0) { thread_res = -1; return (void *) thread_res; }