fix openib_scm compiler warning

Cast to socklen_t since accept(2) expects an unsigned argument.

Makes the openib_scm provider now build successfully when using
make VERBS=<provider> (the -Werror flag was causing the build
failure)

Signed-off-by: Patrick Marchand Latifi <patrick.latifi@qlogic.com>

diff --git a/dapl/openib_scm/dapl_ib_cm.c b/dapl/openib_scm/dapl_ib_cm.c
index ea754534826f4a7ac6d8759ed0c0aa9f08ac5d30..f534e8d984c16994b4f58c8041135619e5703e46 100644 (file)
--- a/dapl/openib_scm/dapl_ib_cm.c
+++ b/dapl/openib_scm/dapl_ib_cm.c
@@ -347,7 +347,7 @@ dapli_socket_accept(ib_cm_srvc_handle_t cm_ptr)
        len = sizeof(acm_ptr->dst.ia_address);
        acm_ptr->socket = accept(cm_ptr->l_socket, 
                                (struct sockaddr*)&acm_ptr->dst.ia_address, 
-                               &len );
+                               (socklen_t*)&len );
 
        if ( acm_ptr->socket < 0 ) {
                dapl_dbg_log(DAPL_DBG_TYPE_ERR,