7 files changed, 138 insertions, 59 deletions

diff --git a/scripts/gen_initramfs_list.sh b/scripts/gen_initramfs_list.sh
index 56b3bed1108f..331c079f029b 100644
--- a/scripts/gen_initramfs_list.sh
+++ b/scripts/gen_initramfs_list.sh
@@ -200,7 +200,11 @@ input_file() {
                         print_mtime "$1" >> ${output}
                         cat "$1"         >> ${output}
                 else
-                        grep ^file "$1" | cut -d ' ' -f 3
+                        cat "$1" | while read type dir file perm ; do
+                                if [ "$type" == "file" ]; then
+                                        echo "$file \\";
+                                fi
+                        done
                 fi
         elif [ -d "$1" ]; then
                 dir_filelist "$1"
diff --git a/scripts/kconfig/conf.c b/scripts/kconfig/conf.c
index ae5ab981bb1d..8012d1076876 100644
--- a/scripts/kconfig/conf.c
+++ b/scripts/kconfig/conf.c
@@ -5,6 +5,7 @@
 
 #include <ctype.h>
 #include <stdlib.h>
+#include <stdio.h>
 #include <string.h>
 #include <unistd.h>
 #include <time.h>
@@ -531,7 +532,7 @@ int main(int ac, char **av)
                         break;
                 case 'h':
                 case '?':
-                        printf("%s [-o|-s] config\n", av[0]);
+                        fprintf(stderr, "See README for usage info\n");
                         exit(0);
                 }
         }
diff --git a/scripts/kconfig/lxdialog/checklist.c b/scripts/kconfig/lxdialog/checklist.c
index db07ae73e051..be0200e9cdaf 100644
--- a/scripts/kconfig/lxdialog/checklist.c
+++ b/scripts/kconfig/lxdialog/checklist.c
@@ -196,8 +196,8 @@ int dialog_checklist(const char *title, const char *prompt, int height,
 
         print_buttons(dialog, height, width, 0);
 
-        wnoutrefresh(list);
         wnoutrefresh(dialog);
+        wnoutrefresh(list);
         doupdate();
 
         while (key != ESC) {
@@ -225,12 +225,11 @@ int dialog_checklist(const char *title, const char *prompt, int height,
                                         }
                                         scroll--;
                                         print_item(list, items[scroll * 3 + 1], status[scroll], 0, TRUE);
-                                        wnoutrefresh(list);
-
                                         print_arrows(dialog, choice, item_no,
                                                      scroll, box_y, box_x + check_x + 5, list_height);
 
-                                        wrefresh(dialog);
+                                        wnoutrefresh(dialog);
+                                        wrefresh(list);
 
                                         continue;       /* wait for another key press */
                                 } else
@@ -252,12 +251,12 @@ int dialog_checklist(const char *title, const char *prompt, int height,
                                         scroll++;
                                         print_item(list, items[(scroll + max_choice - 1) * 3 + 1],
                                                    status[scroll + max_choice - 1], max_choice - 1, TRUE);
-                                        wnoutrefresh(list);
 
                                         print_arrows(dialog, choice, item_no,
                                                      scroll, box_y, box_x + check_x + 5, list_height);
 
-                                        wrefresh(dialog);
+                                        wnoutrefresh(dialog);
+                                        wrefresh(list);
 
                                         continue;       /* wait for another key press */
                                 } else
@@ -271,8 +270,8 @@ int dialog_checklist(const char *title, const char *prompt, int height,
                                 choice = i;
                                 print_item(list, items[(scroll + choice) * 3 + 1],
                                            status[scroll + choice], choice, TRUE);
-                                wnoutrefresh(list);
-                                wrefresh(dialog);
+                                wnoutrefresh(dialog);
+                                wrefresh(list);
                         }
                         continue;       /* wait for another key press */
                 }
@@ -306,8 +305,8 @@ int dialog_checklist(const char *title, const char *prompt, int height,
                                                 print_item(list, items[(scroll + i) * 3 + 1],
                                                            status[scroll + i], i, i == choice);
                                 }
-                                wnoutrefresh(list);
-                                wrefresh(dialog);
+                                wnoutrefresh(dialog);
+                                wrefresh(list);
 
                                 for (i = 0; i < item_no; i++)
                                         if (status[i])
diff --git a/scripts/mkmakefile b/scripts/mkmakefile
index a22cbedd3b3e..7f9d544f9b6c 100644
--- a/scripts/mkmakefile
+++ b/scripts/mkmakefile
@@ -10,7 +10,10 @@
 # $4 - patchlevel
 
 
-cat << EOF
+test ! -r $2/Makefile -o -O $2/Makefile || exit 0
+echo "  GEN     $2/Makefile"
+
+cat << EOF > $2/Makefile
 # Automatically generated by $0: don't edit
 
 VERSION = $3
diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c
index 84e21201f3c0..37f67c23e11b 100644
--- a/scripts/mod/file2alias.c
+++ b/scripts/mod/file2alias.c
@@ -374,10 +374,10 @@ static void do_input(char *alias,
                      kernel_ulong_t *arr, unsigned int min, unsigned int max)
 {
         unsigned int i;
-        for (i = min; i < max; i++) {
-                if (arr[i/BITS_PER_LONG] & (1 << (i%BITS_PER_LONG)))
-                        sprintf(alias+strlen(alias), "%X,*", i);
-        }
+
+        for (i = min; i < max; i++)
+                if (arr[i / BITS_PER_LONG] & (1 << (i%BITS_PER_LONG)))
+                        sprintf(alias + strlen(alias), "%X,*", i);
 }
 
 /* input:b0v0p0e0-eXkXrXaXmXlXsXfXwX where X is comma-separated %02X. */
@@ -386,39 +386,37 @@ static int do_input_entry(const char *filename, struct input_device_id *id,
 {
         sprintf(alias, "input:");
 
-        ADD(alias, "b", id->flags&INPUT_DEVICE_ID_MATCH_BUS, id->id.bustype);
-        ADD(alias, "v", id->flags&INPUT_DEVICE_ID_MATCH_VENDOR, id->id.vendor);
-        ADD(alias, "p", id->flags&INPUT_DEVICE_ID_MATCH_PRODUCT,
-            id->id.product);
-        ADD(alias, "e", id->flags&INPUT_DEVICE_ID_MATCH_VERSION,
-            id->id.version);
+        ADD(alias, "b", id->flags & INPUT_DEVICE_ID_MATCH_BUS, id->bustype);
+        ADD(alias, "v", id->flags & INPUT_DEVICE_ID_MATCH_VENDOR, id->vendor);
+        ADD(alias, "p", id->flags & INPUT_DEVICE_ID_MATCH_PRODUCT, id->product);
+        ADD(alias, "e", id->flags & INPUT_DEVICE_ID_MATCH_VERSION, id->version);
 
         sprintf(alias + strlen(alias), "-e*");
-        if (id->flags&INPUT_DEVICE_ID_MATCH_EVBIT)
+        if (id->flags & INPUT_DEVICE_ID_MATCH_EVBIT)
                 do_input(alias, id->evbit, 0, EV_MAX);
         sprintf(alias + strlen(alias), "k*");
-        if (id->flags&INPUT_DEVICE_ID_MATCH_KEYBIT)
+        if (id->flags & INPUT_DEVICE_ID_MATCH_KEYBIT)
                 do_input(alias, id->keybit, KEY_MIN_INTERESTING, KEY_MAX);
         sprintf(alias + strlen(alias), "r*");
-        if (id->flags&INPUT_DEVICE_ID_MATCH_RELBIT)
+        if (id->flags & INPUT_DEVICE_ID_MATCH_RELBIT)
                 do_input(alias, id->relbit, 0, REL_MAX);
         sprintf(alias + strlen(alias), "a*");
-        if (id->flags&INPUT_DEVICE_ID_MATCH_ABSBIT)
+        if (id->flags & INPUT_DEVICE_ID_MATCH_ABSBIT)
                 do_input(alias, id->absbit, 0, ABS_MAX);
         sprintf(alias + strlen(alias), "m*");
-        if (id->flags&INPUT_DEVICE_ID_MATCH_MSCIT)
+        if (id->flags & INPUT_DEVICE_ID_MATCH_MSCIT)
                 do_input(alias, id->mscbit, 0, MSC_MAX);
         sprintf(alias + strlen(alias), "l*");
-        if (id->flags&INPUT_DEVICE_ID_MATCH_LEDBIT)
+        if (id->flags & INPUT_DEVICE_ID_MATCH_LEDBIT)
                 do_input(alias, id->ledbit, 0, LED_MAX);
         sprintf(alias + strlen(alias), "s*");
-        if (id->flags&INPUT_DEVICE_ID_MATCH_SNDBIT)
+        if (id->flags & INPUT_DEVICE_ID_MATCH_SNDBIT)
                 do_input(alias, id->sndbit, 0, SND_MAX);
         sprintf(alias + strlen(alias), "f*");
-        if (id->flags&INPUT_DEVICE_ID_MATCH_FFBIT)
+        if (id->flags & INPUT_DEVICE_ID_MATCH_FFBIT)
                 do_input(alias, id->ffbit, 0, FF_MAX);
         sprintf(alias + strlen(alias), "w*");
-        if (id->flags&INPUT_DEVICE_ID_MATCH_SWBIT)
+        if (id->flags & INPUT_DEVICE_ID_MATCH_SWBIT)
                 do_input(alias, id->swbit, 0, SW_MAX);
         return 1;
 }
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index 7e8079a34adf..d0f86ed43f7a 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -487,22 +487,24 @@ static int strrcmp(const char *s, const char *sub)
  *   atsym   =__param*
  *
  * Pattern 2:
- *   Many drivers utilise a *_driver container with references to
+ *   Many drivers utilise a *driver container with references to
  *   add, remove, probe functions etc.
  *   These functions may often be marked __init and we do not want to
  *   warn here.
  *   the pattern is identified by:
- *   tosec   = .init.text | .exit.text
+ *   tosec   = .init.text | .exit.text | .init.data
  *   fromsec = .data
- *   atsym = *_driver, *_ops, *_probe, *probe_one
+ *   atsym = *driver, *_template, *_sht, *_ops, *_probe, *probe_one
  **/
 static int secref_whitelist(const char *tosec, const char *fromsec,
-                          const char *atsym)
+                            const char *atsym)
 {
         int f1 = 1, f2 = 1;
         const char **s;
         const char *pat2sym[] = {
-                "_driver",
+                "driver",
+                "_template", /* scsi uses *_template a lot */
+                "_sht",      /* scsi also used *_sht to some extent */
                 "_ops",
                 "_probe",
                 "_probe_one",
@@ -522,7 +524,8 @@ static int secref_whitelist(const char *tosec, const char *fromsec,
 
         /* Check for pattern 2 */
         if ((strcmp(tosec, ".init.text") != 0) &&
-            (strcmp(tosec, ".exit.text") != 0))
+            (strcmp(tosec, ".exit.text") != 0) &&
+            (strcmp(tosec, ".init.data") != 0))
                 f2 = 0;
         if (strcmp(fromsec, ".data") != 0)
                 f2 = 0;
@@ -694,29 +697,79 @@ static void check_sec_ref(struct module *mod, const char *modname,
 
         /* Walk through all sections */
         for (i = 0; i < hdr->e_shnum; i++) {
-                Elf_Rela *rela;
-                Elf_Rela *start = (void *)hdr + sechdrs[i].sh_offset;
-                Elf_Rela *stop  = (void*)start + sechdrs[i].sh_size;
-                const char *name = secstrings + sechdrs[i].sh_name +
-                                                strlen(".rela");
+                const char *name = secstrings + sechdrs[i].sh_name;
+                const char *secname;
+                Elf_Rela r;
+                unsigned int r_sym;
                 /* We want to process only relocation sections and not .init */
-                if (section_ref_ok(name) || (sechdrs[i].sh_type != SHT_RELA))
-                        continue;
+                if (sechdrs[i].sh_type == SHT_RELA) {
+                        Elf_Rela *rela;
+                        Elf_Rela *start = (void *)hdr + sechdrs[i].sh_offset;
+                        Elf_Rela *stop  = (void*)start + sechdrs[i].sh_size;
+                        name += strlen(".rela");
+                        if (section_ref_ok(name))
+                                continue;
 
-                for (rela = start; rela < stop; rela++) {
-                        Elf_Rela r;
-                        const char *secname;
-                        r.r_offset = TO_NATIVE(rela->r_offset);
-                        r.r_info   = TO_NATIVE(rela->r_info);
-                        r.r_addend = TO_NATIVE(rela->r_addend);
-                        sym = elf->symtab_start + ELF_R_SYM(r.r_info);
-                        /* Skip special sections */
-                        if (sym->st_shndx >= SHN_LORESERVE)
+                        for (rela = start; rela < stop; rela++) {
+                                r.r_offset = TO_NATIVE(rela->r_offset);
+#if KERNEL_ELFCLASS == ELFCLASS64
+                                if (hdr->e_machine == EM_MIPS) {
+                                        r_sym = ELF64_MIPS_R_SYM(rela->r_info);
+                                        r_sym = TO_NATIVE(r_sym);
+                                } else {
+                                        r.r_info = TO_NATIVE(rela->r_info);
+                                        r_sym = ELF_R_SYM(r.r_info);
+                                }
+#else
+                                r.r_info = TO_NATIVE(rela->r_info);
+                                r_sym = ELF_R_SYM(r.r_info);
+#endif
+                                r.r_addend = TO_NATIVE(rela->r_addend);
+                                sym = elf->symtab_start + r_sym;
+                                /* Skip special sections */
+                                if (sym->st_shndx >= SHN_LORESERVE)
+                                        continue;
+
+                                secname = secstrings +
+                                        sechdrs[sym->st_shndx].sh_name;
+                                if (section(secname))
+                                        warn_sec_mismatch(modname, name,
+                                                          elf, sym, r);
+                        }
+                } else if (sechdrs[i].sh_type == SHT_REL) {
+                        Elf_Rel *rel;
+                        Elf_Rel *start = (void *)hdr + sechdrs[i].sh_offset;
+                        Elf_Rel *stop  = (void*)start + sechdrs[i].sh_size;
+                        name += strlen(".rel");
+                        if (section_ref_ok(name))
                                 continue;
 
-                        secname = secstrings + sechdrs[sym->st_shndx].sh_name;
-                        if (section(secname))
-                                warn_sec_mismatch(modname, name, elf, sym, r);
+                        for (rel = start; rel < stop; rel++) {
+                                r.r_offset = TO_NATIVE(rel->r_offset);
+#if KERNEL_ELFCLASS == ELFCLASS64
+                                if (hdr->e_machine == EM_MIPS) {
+                                        r_sym = ELF64_MIPS_R_SYM(rel->r_info);
+                                        r_sym = TO_NATIVE(r_sym);
+                                } else {
+                                        r.r_info = TO_NATIVE(rel->r_info);
+                                        r_sym = ELF_R_SYM(r.r_info);
+                                }
+#else
+                                r.r_info = TO_NATIVE(rel->r_info);
+                                r_sym = ELF_R_SYM(r.r_info);
+#endif
+                                r.r_addend = 0;
+                                sym = elf->symtab_start + r_sym;
+                                /* Skip special sections */
+                                if (sym->st_shndx >= SHN_LORESERVE)
+                                        continue;
+
+                                secname = secstrings +
+                                        sechdrs[sym->st_shndx].sh_name;
+                                if (section(secname))
+                                        warn_sec_mismatch(modname, name,
+                                                          elf, sym, r);
+                        }
                 }
         }
 }
@@ -820,6 +873,7 @@ static int exit_section(const char *name)
  * For our future {in}sanity, add a comment that this is the ppc .opd
  * section, not the ia64 .opd section.
  * ia64 .opd should not point to discarded sections.
+ * [.rodata] like for .init.text we ignore .rodata references -same reason
  **/
 static int exit_section_ref_ok(const char *name)
 {
@@ -829,6 +883,7 @@ static int exit_section_ref_ok(const char *name)
                 ".exit.text",
                 ".exit.data",
                 ".init.text",
+                ".rodata",
                 ".opd", /* See comment [OPD] */
                 ".toc1",  /* used by ppc64 */
                 ".altinstructions",
diff --git a/scripts/mod/modpost.h b/scripts/mod/modpost.h
index b14255c72a37..861d866fcd83 100644
--- a/scripts/mod/modpost.h
+++ b/scripts/mod/modpost.h
@@ -21,6 +21,7 @@
 #define ELF_ST_BIND ELF32_ST_BIND
 #define ELF_ST_TYPE ELF32_ST_TYPE
 
+#define Elf_Rel     Elf32_Rel
 #define Elf_Rela    Elf32_Rela
 #define ELF_R_SYM   ELF32_R_SYM
 #define ELF_R_TYPE  ELF32_R_TYPE
@@ -34,11 +35,31 @@
 #define ELF_ST_BIND ELF64_ST_BIND
 #define ELF_ST_TYPE ELF64_ST_TYPE
 
+#define Elf_Rel     Elf64_Rel
 #define Elf_Rela    Elf64_Rela
 #define ELF_R_SYM   ELF64_R_SYM
 #define ELF_R_TYPE  ELF64_R_TYPE
 #endif
 
+/* The 64-bit MIPS ELF ABI uses an unusual reloc format. */
+typedef struct
+{
+        Elf32_Word    r_sym;    /* Symbol index */
+        unsigned char r_ssym;   /* Special symbol for 2nd relocation */
+        unsigned char r_type3;  /* 3rd relocation type */
+        unsigned char r_type2;  /* 2nd relocation type */
+        unsigned char r_type1;  /* 1st relocation type */
+} _Elf64_Mips_R_Info;
+
+typedef union
+{
+        Elf64_Xword             r_info_number;
+        _Elf64_Mips_R_Info      r_info_fields;
+} _Elf64_Mips_R_Info_union;
+
+#define ELF64_MIPS_R_SYM(i) \
+  ((__extension__ (_Elf64_Mips_R_Info_union)(i)).r_info_fields.r_sym)
+
 #if KERNEL_ELFDATA != HOST_ELFDATA
 
 static inline void __endian(const void *src, void *dest, unsigned int size)
@@ -48,8 +69,6 @@ static inline void __endian(const void *src, void *dest, unsigned int size)
                 ((unsigned char*)dest)[i] = ((unsigned char*)src)[size - i-1];
 }
 
-
-
 #define TO_NATIVE(x)                                            \
 ({                                                              \
         typeof(x) __x;                                          \