Make send_resp() buf argument const
This string won't be modified in send_resp().
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
diff --git a/sigma_dut.c b/sigma_dut.c
index a2ec281..15b6aa9 100644
--- a/sigma_dut.c
+++ b/sigma_dut.c
@@ -212,7 +212,7 @@
void send_resp(struct sigma_dut *dut, struct sigma_conn *conn,
- enum sigma_status status, char *buf)
+ enum sigma_status status, const char *buf)
{
struct msghdr msg;
struct iovec iov[4];
@@ -246,7 +246,7 @@
(char *) iov[1].iov_base, buf ? buf : "");
}
if (buf) {
- iov[2].iov_base = buf;
+ iov[2].iov_base = (void *) buf;
iov[2].iov_len = strlen(buf);
iov[3].iov_base = "\r\n";
iov[3].iov_len = 2;