- Made several cleanups according to compiler warnings with "-W -Wall".

2 files changed, 4 insertions, 3 deletions

diff --git a/dpid/dpid.c b/dpid/dpid.c
index 4f2acc2f..2bc4dd23 100644
--- a/dpid/dpid.c
+++ b/dpid/dpid.c
@@ -671,7 +671,8 @@ int init_all_dpi_sockets(struct dp *dpi_attr_list, char *sockdir)
  */
 void dpi_sigchld(int sig)
 {
-   caught_sigchld = 1;
+   if (sig == SIGCHLD)
+      caught_sigchld = 1;
 }
 
 /*! Called by main loop when caught_sigchld == 1 */
diff --git a/dpid/main.c b/dpid/main.c
index 065e7858..aad1af90 100644
--- a/dpid/main.c
+++ b/dpid/main.c
@@ -146,7 +146,7 @@ static char *get_request(int sock)
  * \Return
  * command code on success, -1 on failure
  */
-static int get_command(int sock, char *dpi_tag, struct dp *dpi_attr_list)
+static int get_command(int sock, char *dpi_tag)
 {
    char *cmd, *d_cmd;
    int COMMAND;
@@ -337,7 +337,7 @@ int main(void)
             int command;
 
             req = get_request(sock);
-            command = get_command(sock, req, dpi_attr_list);
+            command = get_command(sock, req);
             switch (command) {
             case BYE_CMD:
                stop_active_dpis(dpi_attr_list, numdpis);