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app/eventdev: clean LTO warnings

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During LTO build compiler reports some 'false positive' warnings about
variables being possibly used uninitialized.  This patch silences these
warnings.

Exemplary compiler warning to suppress (with LTO enabled):
error: ‘service_id’ may be used uninitialized in this function
[-Werror=maybe-uninitialized]
    ret = evt_service_setup(service_id);

Signed-off-by: Andrzej Ostruszka <aostruszka@marvell.com>
Reviewed-by: Jerin Jacob <jerinj@marvell.com>
This commit is contained in:
Andrzej Ostruszka 2019-11-07 16:03:11 +01:00 committed by Thomas Monjalon
parent 57e20572ac
commit 99c2566414
2 changed files with 3 additions and 3 deletions
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2
app/test-eventdev/test_perf_common.c
View File

@ -439,7 +439,7 @@ perf_event_timer_adapter_setup(struct test_perf *t)
if (!(adapter_info.caps &
RTE_EVENT_TIMER_ADAPTER_CAP_INTERNAL_PORT)) {
uint32_t service_id;
uint32_t service_id = -1U;
rte_event_timer_adapter_service_id_get(wl,
&service_id);

4
app/test-eventdev/test_pipeline_common.c
View File

@ -326,7 +326,7 @@ pipeline_event_rx_adapter_setup(struct evt_options *opt, uint8_t stride,
}
if (!(cap & RTE_EVENT_ETH_RX_ADAPTER_CAP_INTERNAL_PORT)) {
uint32_t service_id;
uint32_t service_id = -1U;
rte_event_eth_rx_adapter_service_id_get(prod,
&service_id);
@ -378,7 +378,7 @@ pipeline_event_tx_adapter_setup(struct evt_options *opt,
}
if (!(cap & RTE_EVENT_ETH_TX_ADAPTER_CAP_INTERNAL_PORT)) {
uint32_t service_id;
uint32_t service_id = -1U;
rte_event_eth_tx_adapter_service_id_get(consm,
&service_id);