xnu-2422.115.4.tar.gz

[apple/xnu.git] / bsd / kern / subr_xxx.c

diff --git a/bsd/kern/subr_xxx.c b/bsd/kern/subr_xxx.c
index 55f6a5fc6003ee2b1d9422bf925f33d8c46653ff..8879e5d87a770928762bdb7e92741ed7031d7e02 100644 (file)
--- a/bsd/kern/subr_xxx.c
+++ b/bsd/kern/subr_xxx.c
@@ -67,12 +67,21 @@
 #include <sys/proc_internal.h>
 #include <sys/vnode.h>
 #include <sys/uio.h>
+#include <sys/sysproto.h>
+
+#include <sys/signalvar.h>             /* for psignal() */
+
+
+#ifdef GPROF
+#include <sys/gmon.h>
+#endif
+
 
 /*
  * Unsupported device function (e.g. writing to read-only device).
  */
 int
-enodev()
+enodev(void)
 {
        return (ENODEV);
 }
@@ -81,7 +90,7 @@ enodev()
  * Unsupported strategy function.
  */
 void
-enodev_strat()
+enodev_strat(void)
 {
        return;
 }
@@ -90,7 +99,7 @@ enodev_strat()
  * Unconfigured device function; driver not configured.
  */
 int
-enxio()
+enxio(void)
 {
        return (ENXIO);
 }
@@ -99,7 +108,7 @@ enxio()
  * Unsupported ioctl function.
  */
 int
-enoioctl()
+enoioctl(void)
 {
        return (ENOTTY);
 }
@@ -111,7 +120,7 @@ enoioctl()
  * that is not supported by the current system binary.
  */
 int
-enosys()
+enosys(void)
 {
        return (ENOSYS);
 }
@@ -123,7 +132,7 @@ enosys()
  * XXX Name of this routine is wrong.
  */
 int
-eopnotsupp()
+eopnotsupp(void)
 {
        return (ENOTSUP);
 }
@@ -132,7 +141,7 @@ eopnotsupp()
  * Generic null operation, always returns success.
  */
 int
-nullop()
+nullop(void)
 {
        return (0);
 }
@@ -143,7 +152,7 @@ nullop()
  * in the bdevsw and cdevsw tables.
  */
 int
-nulldev()
+nulldev(void)
 {
        return (0);
 }
@@ -152,13 +161,13 @@ nulldev()
  * Null system calls. Not invalid, just not configured.
  */
 int
-errsys()
+errsys(void)
 {
        return(EINVAL);
 }
 
 void
-nullsys()
+nullsys(void)
 {
 }
 
@@ -169,10 +178,7 @@ nullsys()
  */
 /* ARGSUSED */
 int
-nosys(p, args, retval)
-       struct proc *p;
-       void *args;
-       register_t *retval;
+nosys(struct proc *p, __unused struct nosys_args *args, __unused int32_t *retval)
 {
        psignal(p, SIGSYS);
        return (ENOSYS);
@@ -183,11 +189,9 @@ nosys(p, args, retval)
  * Stub routine in case it is ever possible to free space.
  */
 void
-cfreemem(cp, size)
-       caddr_t cp;
-       int size;
+cfreemem(caddr_t cp, int size)
 {
-       printf("freeing %x, size %d\n", cp, size);
+       printf("freeing %p, size %d\n", cp, size);
 }
 #endif