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From: Hemant Agrawal <hemant.agrawal@nxp.com>
To: ferruh.yigit@intel.com
Cc: dev@dpdk.org, shreyansh.jain@nxp.com
Subject: [dpdk-dev] [PATCH 2/8] bus/dpaa: fix the unchecked return value
Date: Thu,  5 Apr 2018 14:24:18 +0530	[thread overview]
Message-ID: <1522918464-4586-2-git-send-email-hemant.agrawal@nxp.com> (raw)
In-Reply-To: <1522918464-4586-1-git-send-email-hemant.agrawal@nxp.com>

From: Sunil Kumar Kori <sunil.kori@nxp.com>

Fixes: 5d944582d028 ("bus/dpaa: check portal presence in the caller function")
Coverity issue: 268323
Cc: stable@dpdk.org

Signed-off-by: Sunil Kumar Kori <sunil.kori@nxp.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
---
 drivers/bus/dpaa/dpaa_bus.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/drivers/bus/dpaa/dpaa_bus.c b/drivers/bus/dpaa/dpaa_bus.c
index 3535da5..ffc90a7 100644
--- a/drivers/bus/dpaa/dpaa_bus.c
+++ b/drivers/bus/dpaa/dpaa_bus.c
@@ -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();
-- 
2.7.4

  reply	other threads:[~2018-04-05  8:56 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-05  8:54 [dpdk-dev] [PATCH 1/8] bus/dpaa: fix the resource leak issue Hemant Agrawal
2018-04-05  8:54 ` Hemant Agrawal [this message]
2018-04-05  8:54 ` [dpdk-dev] [PATCH 3/8] net/dpaa: fix the array overrun Hemant Agrawal
2018-04-09  5:29   ` Shreyansh Jain
2018-04-05  8:54 ` [dpdk-dev] [PATCH 4/8] net/dpaa: fix the oob access Hemant Agrawal
2018-04-09  7:23   ` Shreyansh Jain
2018-04-05  8:54 ` [dpdk-dev] [PATCH 5/8] bus/dpaa: fix resource leak Hemant Agrawal
2018-04-09  7:18   ` Shreyansh Jain
2018-04-05  8:54 ` [dpdk-dev] [PATCH 6/8] net/dpaa: update checksum for external pool obj Hemant Agrawal
2018-04-05  8:54 ` [dpdk-dev] [PATCH 7/8] net/dpaa2: fix the implementation of xstats Hemant Agrawal
2018-04-05  8:54 ` [dpdk-dev] [PATCH 8/8] bus/fslmc: configure separate portal for Ethernet Rx Hemant Agrawal
2018-04-09 10:22 ` [dpdk-dev] [PATCH v2 1/8] bus/dpaa: fix the resource leak issue Hemant Agrawal
2018-04-09 10:22   ` [dpdk-dev] [PATCH v2 2/8] bus/dpaa: fix the unchecked return value Hemant Agrawal
2018-04-09 10:22   ` [dpdk-dev] [PATCH v2 3/8] net/dpaa: fix the array overrun Hemant Agrawal
2018-04-09 10:22   ` [dpdk-dev] [PATCH v2 4/8] net/dpaa: fix the oob access Hemant Agrawal
2018-04-09 10:22   ` [dpdk-dev] [PATCH v2 5/8] bus/dpaa: fix resource leak Hemant Agrawal
2018-04-09 10:22   ` [dpdk-dev] [PATCH v2 6/8] net/dpaa: update checksum for external pool obj Hemant Agrawal
2018-04-09 10:22   ` [dpdk-dev] [PATCH v2 7/8] net/dpaa2: fix the implementation of xstats Hemant Agrawal
2018-04-09 10:22   ` [dpdk-dev] [PATCH v2 8/8] bus/fslmc: configure separate portal for Ethernet Rx Hemant Agrawal
2018-04-11 22:20   ` [dpdk-dev] [PATCH v2 1/8] bus/dpaa: fix the resource leak issue Thomas Monjalon

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