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net/nfp: fix possible memory leak

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Memory allocated was not being released in any exit path.

Coverity issue: 195030
Fixes: 48e2255f1b63 ("net/nfp: add NSP support for HW link configuration")

Signed-off-by: Alejandro Lucero <alejandro.lucero@netronome.com>
This commit is contained in:
Alejandro Lucero 2017-11-08 14:42:23 +00:00 committed by Ferruh Yigit
parent fee720e929
commit 7c90eef52f
1 changed files with 3 additions and 0 deletions
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3
drivers/net/nfp/nfp_nspu.c
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@ -566,6 +566,7 @@ nfp_nsp_eth_config(nspu_desc_t *desc, int port, int up)
NSP_ETH_TABLE_SIZE, 0);
if (ret) {
rte_spinlock_unlock(&desc->nsp_lock);
free(entries);
return ret;
}
@ -586,6 +587,7 @@ nfp_nsp_eth_config(nspu_desc_t *desc, int port, int up)
if (i == NSP_ETH_MAX_COUNT) {
rte_spinlock_unlock(&desc->nsp_lock);
free(entries);
return -EINVAL;
}
@ -610,6 +612,7 @@ nfp_nsp_eth_config(nspu_desc_t *desc, int port, int up)
"Hw ethernet port %d configure failed\n", port);
}
rte_spinlock_unlock(&desc->nsp_lock);
free(entries);
return ret;
}