xnu-4903.231.4.tar.gz

[apple/xnu.git] / SETUP / config / mkheaders.c

diff --git a/SETUP/config/mkheaders.c b/SETUP/config/mkheaders.c
index a0e3fdc38b96e22e965c22d7b6b70e0f917576c7..2c345b7c94d7178ce6e227f28a08c7c5c3095087 100644 (file)
--- a/SETUP/config/mkheaders.c
+++ b/SETUP/config/mkheaders.c
@@ -64,7 +64,6 @@ static char sccsid[] __attribute__((used)) = "@(#)mkheaders.c 5.5 (Berkeley) 6/1
 
 static void    do_count(const char *dev, const char *hname, int search);
 static void    do_header(const char *dev, const char *hname, int count);
-static int     file_needed(const char *name);
 static char    *toheader(const char *dev);
 static char    *tomacro(const char *dev);
 
@@ -85,20 +84,11 @@ headers(void)
 void
 do_count(const char *dev, const char *hname, int search)
 {
-       struct device *dp, *mp;
+       struct device *dp;
        int count;
 
        for (count = 0,dp = dtab; dp != 0; dp = dp->d_next)
-               if (dp->d_unit != -1 && eq(dp->d_name, dev)) {
-                       /*
-                        * Avoid making .h files for bus types on sun machines
-                        */
-                       if ((machine == MACHINE_SUN2 ||
-                            machine == MACHINE_SUN3 ||
-                            machine == MACHINE_SUN4)
-                           && dp->d_conn == TO_NEXUS){
-                               return;
-                       }
+               if (eq(dp->d_name, dev)) {
                        if (dp->d_type == PSEUDO_DEVICE) {
                                count =
                                    dp->d_slave != UNKNOWN ? dp->d_slave : 1;
@@ -106,54 +96,10 @@ do_count(const char *dev, const char *hname, int search)
                                        dev = NULL;
                                break;
                        }
-                        if (machine != MACHINE_SUN2 && machine != MACHINE_SUN3
-                           && machine != MACHINE_SUN4)
-                               /* avoid ie0,ie0,ie1 setting NIE to 3 */
-                       count++;
-                       /*
-                        * Allow holes in unit numbering,
-                        * assumption is unit numbering starts
-                        * at zero.
-                        */
-                       if (dp->d_unit + 1 > count)
-                               count = dp->d_unit + 1;
-                       if (search) {
-                               mp = dp->d_conn;
-                                if (mp != 0 && mp != TO_NEXUS &&
-                                   mp->d_conn != TO_NEXUS) {
-                                        /*
-                                        * Check for the case of the
-                                        * controller that the device
-                                        * is attached to is in a separate
-                                        * file (e.g. "sd" and "sc").
-                                        * In this case, do NOT define
-                                        * the number of controllers
-                                        * in the hname .h file.
-                                        */
-                                       if (!file_needed(mp->d_name))
-                                           do_count(mp->d_name, hname, 0);
-                                       search = 0;
-                               }
-                       }
                }
        do_header(dev, hname, count);
 }
 
-/*
- * Scan the file list to see if name is needed to bring in a file.
- */
-static int
-file_needed(const char *name)
-{
-       struct file_list *fl;
-
-       for (fl = ftab; fl != 0; fl = fl->f_next) {
-               if (fl->f_needs && strcmp(fl->f_needs, name) == 0)
-                       return (1);
-       }
-       return (0);
-}
-
 static void
 do_header(const char *dev, const char *hname, int count)
 {