From: Ali Alnubani <alialnu@nvidia.com>
To: <dev@dpdk.org>
Cc: <cristian.dumitrescu@intel.com>
Subject: [PATCH] examples/pipeline: fix build with some compilers
Date: Sun, 25 Sep 2022 12:20:37 +0300 [thread overview]
Message-ID: <20220925092037.440076-1-alialnu@nvidia.com> (raw)
Fixes the following build failure with gcc 5.4.0 because
of uninitialized variables:
[..]
examples/pipeline/cli.c:1801:10: error: 'idx' may be used
uninitialized in this function [-Werror=maybe-uninitialized]
[..]
examples/pipeline/cli.c:1916:10: error: 'idx' may be used
uninitialized in this function [-Werror=maybe-uninitialized]
[..]
Fixes: 83f58a7b7b0a ("examples/pipeline: add commands for direct registers")
Cc: cristian.dumitrescu@intel.com
Signed-off-by: Ali Alnubani <alialnu@nvidia.com>
---
examples/pipeline/cli.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/examples/pipeline/cli.c b/examples/pipeline/cli.c
index 35beb1139f..8013541c4b 100644
--- a/examples/pipeline/cli.c
+++ b/examples/pipeline/cli.c
@@ -1786,7 +1786,7 @@ cmd_pipeline_regrd(char **tokens,
/* index. */
if (!strcmp(tokens[4], "index")) {
- uint32_t idx;
+ uint32_t idx = 0;
if (n_tokens != 6) {
snprintf(out, out_size, MSG_ARG_MISMATCH, tokens[0]);
@@ -1901,7 +1901,7 @@ cmd_pipeline_regwr(char **tokens,
/* index. */
if (!strcmp(tokens[6], "index")) {
- uint32_t idx;
+ uint32_t idx = 0;
if (n_tokens != 8) {
snprintf(out, out_size, MSG_ARG_MISMATCH, tokens[0]);
--
2.25.1
next reply other threads:[~2022-09-25 9:22 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-25 9:20 Ali Alnubani [this message]
2022-09-25 14:03 ` Thomas Monjalon
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