7 files changed, 70 insertions, 22 deletions

diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 3b949a354470..979619574f70 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -97,7 +97,7 @@ modname_flags  = $(if $(filter 1,$(words $(modname))),\
                  -D"KBUILD_MODNAME=KBUILD_STR($(call name-fix,$(modname)))")
 
 #hash values
-ifdef CONFIG_DYNAMIC_PRINTK_DEBUG
+ifdef CONFIG_DYNAMIC_DEBUG
 debug_flags = -D"DEBUG_HASH=$(shell ./scripts/basic/hash djb2 $(@D)$(modname))"\
               -D"DEBUG_HASH2=$(shell ./scripts/basic/hash r5 $(@D)$(modname))"
 else
diff --git a/scripts/kconfig/conf.c b/scripts/kconfig/conf.c
index 3e1057f885c6..d190092c3b6e 100644
--- a/scripts/kconfig/conf.c
+++ b/scripts/kconfig/conf.c
@@ -11,6 +11,7 @@
 #include <time.h>
 #include <unistd.h>
 #include <sys/stat.h>
+#include <sys/time.h>
 
 #define LKC_DIRECT_LINK
 #include "lkc.h"
@@ -464,9 +465,22 @@ int main(int ac, char **av)
                         input_mode = set_yes;
                         break;
                 case 'r':
+                {
+                        struct timeval now;
+                        unsigned int seed;
+
+                        /*
+                         * Use microseconds derived seed,
+                         * compensate for systems where it may be zero
+                         */
+                        gettimeofday(&now, NULL);
+
+                        seed = (unsigned int)((now.tv_sec + 1) * (now.tv_usec + 1));
+                        srand(seed);
+
                         input_mode = set_random;
-                        srand(time(NULL));
                         break;
+                }
                 case 'h':
                         printf(_("See README for usage info\n"));
                         exit(0);
diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c
index 830d9eae11f9..273d73888f9d 100644
--- a/scripts/kconfig/confdata.c
+++ b/scripts/kconfig/confdata.c
@@ -843,7 +843,7 @@ void conf_set_all_new_symbols(enum conf_def_mode mode)
                         default:
                                 continue;
                         }
-                        if (!sym_is_choice(sym) || mode != def_random)
+                        if (!(sym_is_choice(sym) && mode == def_random))
                                 sym->flags |= SYMBOL_DEF_USER;
                         break;
                 default:
@@ -856,28 +856,49 @@ void conf_set_all_new_symbols(enum conf_def_mode mode)
 
         if (mode != def_random)
                 return;
-
+        /*
+         * We have different type of choice blocks.
+         * If curr.tri equal to mod then we can select several
+         * choice symbols in one block.
+         * In this case we do nothing.
+         * If curr.tri equal yes then only one symbol can be
+         * selected in a choice block and we set it to yes,
+         * and the rest to no.
+         */
         for_all_symbols(i, csym) {
                 if (sym_has_value(csym) || !sym_is_choice(csym))
                         continue;
 
                 sym_calc_value(csym);
+
+                if (csym->curr.tri != yes)
+                        continue;
+
                 prop = sym_get_choice_prop(csym);
-                def = -1;
-                while (1) {
-                        cnt = 0;
-                        expr_list_for_each_sym(prop->expr, e, sym) {
-                                if (sym->visible == no)
-                                        continue;
-                                if (def == cnt++) {
-                                        csym->def[S_DEF_USER].val = sym;
-                                        break;
-                                }
+
+                /* count entries in choice block */
+                cnt = 0;
+                expr_list_for_each_sym(prop->expr, e, sym)
+                        cnt++;
+
+                /*
+                 * find a random value and set it to yes,
+                 * set the rest to no so we have only one set
+                 */
+                def = (rand() % cnt);
+
+                cnt = 0;
+                expr_list_for_each_sym(prop->expr, e, sym) {
+                        if (def == cnt++) {
+                                sym->def[S_DEF_USER].tri = yes;
+                                csym->def[S_DEF_USER].val = sym;
+                        }
+                        else {
+                                sym->def[S_DEF_USER].tri = no;
                         }
-                        if (def >= 0 || cnt < 2)
-                                break;
-                        def = (rand() % cnt) + 1;
                 }
                 csym->flags |= SYMBOL_DEF_USER;
+                /* clear VALID to get value calculated */
+                csym->flags &= ~(SYMBOL_VALID);
         }
 }
diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c
index 4eea60b1693e..a3344285ccf4 100644
--- a/scripts/mod/file2alias.c
+++ b/scripts/mod/file2alias.c
@@ -710,6 +710,14 @@ static int do_dmi_entry(const char *filename, struct dmi_system_id *id,
         strcat(alias, ":");
         return 1;
 }
+
+static int do_platform_entry(const char *filename,
+                             struct platform_device_id *id, char *alias)
+{
+        sprintf(alias, PLATFORM_MODULE_PREFIX "%s", id->name);
+        return 1;
+}
+
 /* Ignore any prefix, eg. some architectures prepend _ */
 static inline int sym_is(const char *symbol, const char *name)
 {
@@ -849,6 +857,10 @@ void handle_moddevtable(struct module *mod, struct elf_info *info,
                 do_table(symval, sym->st_size,
                          sizeof(struct dmi_system_id), "dmi",
                          do_dmi_entry, mod);
+        else if (sym_is(symname, "__mod_platform_device_table"))
+                do_table(symval, sym->st_size,
+                         sizeof(struct platform_device_id), "platform",
+                         do_platform_entry, mod);
         free(zeros);
 }
 
diff --git a/scripts/package/Makefile b/scripts/package/Makefile
index 8c6b7b09606a..fa4a0a17b7e0 100644
--- a/scripts/package/Makefile
+++ b/scripts/package/Makefile
@@ -35,9 +35,10 @@ $(objtree)/kernel.spec: $(MKSPEC) $(srctree)/Makefile
 rpm-pkg rpm: $(objtree)/kernel.spec FORCE
         $(MAKE) clean
         $(PREV) ln -sf $(srctree) $(KERNELPATH)
+        $(CONFIG_SHELL) $(srctree)/scripts/setlocalversion > $(objtree)/.scmversion
         $(PREV) tar -cz $(RCS_TAR_IGNORE) -f $(KERNELPATH).tar.gz $(KERNELPATH)/.
         $(PREV) rm $(KERNELPATH)
-
+        rm -f $(objtree)/.scmversion
         set -e; \
         $(CONFIG_SHELL) $(srctree)/scripts/mkversion > $(objtree)/.tmp_version
         set -e; \
diff --git a/scripts/package/mkspec b/scripts/package/mkspec
index ee448cdc6a2b..3d93f8c81252 100755
--- a/scripts/package/mkspec
+++ b/scripts/package/mkspec
@@ -96,7 +96,7 @@ echo "%endif"
 
 echo ""
 echo "%clean"
-echo '#echo -rf $RPM_BUILD_ROOT'
+echo 'rm -rf $RPM_BUILD_ROOT'
 echo ""
 echo "%files"
 echo '%defattr (-, root, root)'
diff --git a/scripts/unifdef.c b/scripts/unifdef.c
index 552025e72acb..05a31a6c7e1b 100644
--- a/scripts/unifdef.c
+++ b/scripts/unifdef.c
@@ -206,7 +206,7 @@ static void             done(void);
 static void             error(const char *);
 static int              findsym(const char *);
 static void             flushline(bool);
-static Linetype         getline(void);
+static Linetype         get_line(void);
 static Linetype         ifeval(const char **);
 static void             ignoreoff(void);
 static void             ignoreon(void);
@@ -512,7 +512,7 @@ process(void)
 
         for (;;) {
                 linenum++;
-                lineval = getline();
+                lineval = get_line();
                 trans_table[ifstate[depth]][lineval]();
                 debug("process %s -> %s depth %d",
                     linetype_name[lineval],
@@ -526,7 +526,7 @@ process(void)
  * help from skipcomment().
  */
 static Linetype
-getline(void)
+get_line(void)
 {
         const char *cp;
         int cursym;