1 files changed, 9 insertions, 13 deletions

diff --git a/scripts/basic/fixdep.c b/scripts/basic/fixdep.c
index 9f9238eaec19..dfba77b5d0c3 100644
--- a/scripts/basic/fixdep.c
+++ b/scripts/basic/fixdep.c
@@ -109,7 +109,6 @@
 #include <string.h>
 #include <stdlib.h>
 #include <stdio.h>
-#include <limits.h>
 #include <ctype.h>
 
 int insert_extra_deps;
@@ -304,7 +303,6 @@ static void *read_file(const char *filename)
 static void parse_dep_file(char *m)
 {
         char *p;
-        char s[PATH_MAX];
         int is_last, is_target;
         int saw_any_target = 0;
         int is_first_dep = 0;
@@ -330,16 +328,14 @@ static void parse_dep_file(char *m)
                         /* The /next/ file is the first dependency */
                         is_first_dep = 1;
                 } else {
-                        /* Save this token/filename */
-                        memcpy(s, m, p-m);
-                        s[p - m] = 0;
+                        *p = '\0';
 
                         /* Ignore certain dependencies */
-                        if (strrcmp(s, "include/generated/autoconf.h") &&
-                            strrcmp(s, "include/generated/autoksyms.h") &&
-                            strrcmp(s, "arch/um/include/uml-config.h") &&
-                            strrcmp(s, "include/linux/kconfig.h") &&
-                            strrcmp(s, ".ver")) {
+                        if (strrcmp(m, "include/generated/autoconf.h") &&
+                            strrcmp(m, "include/generated/autoksyms.h") &&
+                            strrcmp(m, "arch/um/include/uml-config.h") &&
+                            strrcmp(m, "include/linux/kconfig.h") &&
+                            strrcmp(m, ".ver")) {
                                 /*
                                  * Do not list the source file as dependency,
                                  * so that kbuild is not confused if a .c file
@@ -360,15 +356,15 @@ static void parse_dep_file(char *m)
                                         if (!saw_any_target) {
                                                 saw_any_target = 1;
                                                 printf("source_%s := %s\n\n",
-                                                        target, s);
+                                                        target, m);
                                                 printf("deps_%s := \\\n",
                                                         target);
                                         }
                                         is_first_dep = 0;
                                 } else
-                                        printf("  %s \\\n", s);
+                                        printf("  %s \\\n", m);
 
-                                buf = read_file(s);
+                                buf = read_file(m);
                                 parse_config_file(buf);
                                 free(buf);
                         }