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From: Bruce Richardson <bruce.richardson@intel.com>
To: dev@dpdk.org
Cc: david.marchand@redhat.com, stephen@networkplumber.org,
Bruce Richardson <bruce.richardson@intel.com>
Subject: [PATCH 4/4] app: examples: replace zero-length arrays with
undimensioned ones
Date: Thu, 2 Jun 2022 16:08:34 +0100
Message-Id: <20220602150834.643745-5-bruce.richardson@intel.com>
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This patch replaces instances of zero-sized arrays i.e. those at the end
of structures with "[0]" with the more standard syntax of "[]".
Replacement was done using coccinelle script, with some cleanup of
whitespace afterwards.
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
---
app/test/test_table_tables.c | 2 +-
examples/ip_reassembly/main.c | 2 +-
examples/ptpclient/ptpclient.c | 4 ++--
3 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/app/test/test_table_tables.c b/app/test/test_table_tables.c
index 010dd5a794..26908e6112 100644
--- a/app/test/test_table_tables.c
+++ b/app/test/test_table_tables.c
@@ -53,7 +53,7 @@ struct rte_bucket_4_8 {
uint64_t next_valid;
uint64_t key[4];
/* Cache line 1 */
- uint8_t data[0];
+ uint8_t data[];
};
#if RTE_TABLE_HASH_LRU_STRATEGY == 3
diff --git a/examples/ip_reassembly/main.c b/examples/ip_reassembly/main.c
index 6e4c11c3c7..3ebf895aa0 100644
--- a/examples/ip_reassembly/main.c
+++ b/examples/ip_reassembly/main.c
@@ -126,7 +126,7 @@ struct mbuf_table {
uint32_t len;
uint32_t head;
uint32_t tail;
- struct rte_mbuf *m_table[0];
+ struct rte_mbuf *m_table[];
};
struct rx_queue {
diff --git a/examples/ptpclient/ptpclient.c b/examples/ptpclient/ptpclient.c
index de799f698b..1f1c9c9c52 100644
--- a/examples/ptpclient/ptpclient.c
+++ b/examples/ptpclient/ptpclient.c
@@ -90,7 +90,7 @@ struct sync_msg {
struct follow_up_msg {
struct ptp_header hdr;
struct tstamp precise_origin_tstamp;
- uint8_t suffix[0];
+ uint8_t suffix[];
} __rte_packed;
struct delay_req_msg {
@@ -102,7 +102,7 @@ struct delay_resp_msg {
struct ptp_header hdr;
struct tstamp rx_tstamp;
struct port_id req_port_id;
- uint8_t suffix[0];
+ uint8_t suffix[];
} __rte_packed;
struct ptp_message {
--
2.34.1