[dpdk-dev] [PATCH] hash: fix __rte_hash_lookup_bulk return value
Jeff Shaw
jeffrey.b.shaw at intel.com
Sat Dec 8 01:01:26 CET 2018
The __rte_hash_lookup_bulk() function returns void, and therefore
should not return with an expression. This commit fixes the following
compiler warning when attempting to compile with "-pedantic -std=c11".
warning: ISO C forbids ‘return’ with expression, in function
returning void [-Wpedantic]
Fixes: 9eca8bd7a61c ("hash: separate lock-free and r/w lock lookup")
Signed-off-by: Jeff Shaw <jeffrey.b.shaw at intel.com>
---
lib/librte_hash/rte_cuckoo_hash.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/lib/librte_hash/rte_cuckoo_hash.c b/lib/librte_hash/rte_cuckoo_hash.c
index c55a4f263..7e6c139d3 100644
--- a/lib/librte_hash/rte_cuckoo_hash.c
+++ b/lib/librte_hash/rte_cuckoo_hash.c
@@ -2022,11 +2022,11 @@ __rte_hash_lookup_bulk(const struct rte_hash *h, const void **keys,
uint64_t *hit_mask, void *data[])
{
if (h->readwrite_concur_lf_support)
- return __rte_hash_lookup_bulk_lf(h, keys, num_keys,
- positions, hit_mask, data);
+ __rte_hash_lookup_bulk_lf(h, keys, num_keys, positions,
+ hit_mask, data);
else
- return __rte_hash_lookup_bulk_l(h, keys, num_keys,
- positions, hit_mask, data);
+ __rte_hash_lookup_bulk_l(h, keys, num_keys, positions,
+ hit_mask, data);
}
int
--
2.14.3
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