[dpdk-dev] [dpdk-stv] [PATCH 1/1] Fix the pointer 'ctx1' uninitialized error with gcc 4.5.1
Min Cao
min.cao at intel.com
Mon Jun 16 05:22:11 CEST 2014
Discription: This patch is aimed to fix the the pointer 'ctx1' uninitialized error with gcc4.5.1 as described below:
"dpdk/lib/librte_kvargs/rte_kvargs.c:51:14: error: 'ctx1' may be used uninitialized in this function"
Signed-off-by: Cao Min <min.cao at intel.com>
Acked-by: Liu, Jijiang <jijiang.liu at intel.com>
Tested-by: Waterman Cao <waterman.cao at intel.com>
---
lib/librte_kvargs/rte_kvargs.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/lib/librte_kvargs/rte_kvargs.c b/lib/librte_kvargs/rte_kvargs.c
index a7586a3..8bc1e46 100644
--- a/lib/librte_kvargs/rte_kvargs.c
+++ b/lib/librte_kvargs/rte_kvargs.c
@@ -48,7 +48,9 @@ static int
rte_kvargs_tokenize(struct rte_kvargs *kvlist, const char *params)
{
unsigned i;
- char *str, *ctx1, *ctx2;
+ char *str;
+ char *ctx1 = NULL;
+ char *ctx2 = NULL;
/* Copy the const char *params to a modifiable string
* to pass to rte_strsplit
--
1.7.3.1
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