rtapi/rtapi_pci.c:  silence compiler warnings
rtapi/rtapi_pci.c:  silence compiler warnings

    Compiling realtime rtapi/rtapi_pci.c
    rtapi/rtapi_pci.c: In function 'rtapi_pci_get_device':
    rtapi/rtapi_pci.c:187:3: warning: 'readdir_r' is deprecated [-Wdeprecated-declarations]
       err = readdir_r(dir, &dirent_buf, &dirent);
       ^~~
    In file included from rtapi/rtapi_pci.c:42:0:
    /usr/include/dirent.h:183:12: note: declared here
     extern int readdir_r (DIR *__restrict __dirp,
		^~~~~~~~~
    rtapi/rtapi_pci.c:254:3: warning: 'readdir_r' is deprecated [-Wdeprecated-declarations]
       err = readdir_r(dir, &dirent_buf, &dirent);
       ^~~
    In file included from rtapi/rtapi_pci.c:42:0:
    /usr/include/dirent.h:183:12: note: declared here
     extern int readdir_r (DIR *__restrict __dirp,
		^~~~~~~~~

strahlex/machinekit,strahlex/machinekit,strahlex/machinekit,strahlex/machinekit,strahlex/machinekit,strahlex/machinekit,strahlex/machinekit