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bus/dpaa: fix unchecked return value

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Coverity issue: 268323
Fixes: 5d944582d0 ("bus/dpaa: check portal presence in the caller function")
Cc: stable@dpdk.org

Signed-off-by: Sunil Kumar Kori <sunil.kori@nxp.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
This commit is contained in:
Sunil Kumar Kori 2018-04-09 15:52:45 +05:30 committed by Thomas Monjalon
parent 894888540b
commit 23386f2ece
1 changed files with 8 additions and 2 deletions
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10
drivers/bus/dpaa/dpaa_bus.c
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@ -308,9 +308,15 @@ rte_dpaa_portal_fq_init(void *arg, struct qman_fq *fq)
/* Affine above created portal with channel*/
u32 sdqcr;
struct qman_portal *qp;
int ret;
if (unlikely(!RTE_PER_LCORE(dpaa_io)))
rte_dpaa_portal_init(arg);
if (unlikely(!RTE_PER_LCORE(dpaa_io))) {
ret = rte_dpaa_portal_init(arg);
if (ret < 0) {
DPAA_BUS_LOG(ERR, "portal initialization failure");
return ret;
}
}
/* Initialise qman specific portals */
qp = fsl_qman_portal_create();