struct option should be const and opt_idx can just be NULL.
Signed-off-by: Jason Gunthorpe <jgunthorpe@xxxxxxxxxxxxxxxxxxxx>
---
rdma-ndd/rdma-ndd.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/rdma-ndd/rdma-ndd.c b/rdma-ndd/rdma-ndd.c
index 3e99d2dc5332dc..180cbb34a8e29b 100644
--- a/rdma-ndd/rdma-ndd.c
+++ b/rdma-ndd/rdma-ndd.c
@@ -289,15 +289,14 @@ int main(int argc, char *argv[])
openlog(NULL, LOG_NDELAY | LOG_CONS | LOG_PID, LOG_DAEMON);
while (1) {
- int opt_idx = 0;
- static struct option long_opts[] = {
+ static const struct option long_opts[] = {
{ "foreground", 0, NULL, 'f' },
{ "help", 0, NULL, 'h' },
{ "debug", 0, NULL, 'd' },
{ }
};
- int c = getopt_long(argc, argv, "fh", long_opts, &opt_idx);
+ int c = getopt_long(argc, argv, "fh", long_opts, NULL);
if (c == -1)
break;
--
2.7.4
--
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