diff options
| -rw-r--r-- | share/examples/kld/cdev/test/Makefile | 1 | ||||
| -rw-r--r-- | share/examples/kld/cdev/test/testcdev.c | 8 |
2 files changed, 6 insertions, 3 deletions
diff --git a/share/examples/kld/cdev/test/Makefile b/share/examples/kld/cdev/test/Makefile index 333cdcb..17911ee 100644 --- a/share/examples/kld/cdev/test/Makefile +++ b/share/examples/kld/cdev/test/Makefile @@ -68,6 +68,7 @@ # PROG= testcdev NO_MAN= +WARNS= 5 MODSTAT= /sbin/kldstat diff --git a/share/examples/kld/cdev/test/testcdev.c b/share/examples/kld/cdev/test/testcdev.c index 0a61181..50b5ef8 100644 --- a/share/examples/kld/cdev/test/testcdev.c +++ b/share/examples/kld/cdev/test/testcdev.c @@ -70,13 +70,15 @@ * * $FreeBSD$ */ +#include <sys/types.h> +#include <sys/ioccom.h> #include <stdio.h> +#include <stdlib.h> #include <fcntl.h> #include <paths.h> #include <string.h> -#include <sys/types.h> -#include <sys/ioccom.h> +#include <unistd.h> #define CDEV_IOCTL1 _IOR('C', 1, u_int) #define CDEV_DEVICE "cdev" @@ -85,7 +87,7 @@ static char writestr[] = "Hello kernel!"; static char buf[512+1]; int -main(int argc, char *argv[]) +main(int argc __unused, char *argv[] __unused) { int kernel_fd; int one; |
