2 files changed, 20 insertions, 3 deletions

diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c
index d4dc222a74f3..4eea60b1693e 100644
--- a/scripts/mod/file2alias.c
+++ b/scripts/mod/file2alias.c
@@ -210,6 +210,7 @@ static void do_usb_table(void *symval, unsigned long size,
 static int do_hid_entry(const char *filename,
                              struct hid_device_id *id, char *alias)
 {
+        id->bus = TO_NATIVE(id->bus);
         id->vendor = TO_NATIVE(id->vendor);
         id->product = TO_NATIVE(id->product);
 
@@ -366,11 +367,17 @@ static void do_pnp_device_entry(void *symval, unsigned long size,
 
         for (i = 0; i < count; i++) {
                 const char *id = (char *)devs[i].id;
+                char acpi_id[sizeof(devs[0].id)];
+                int j;
 
                 buf_printf(&mod->dev_table_buf,
                            "MODULE_ALIAS(\"pnp:d%s*\");\n", id);
+
+                /* fix broken pnp bus lowercasing */
+                for (j = 0; j < sizeof(acpi_id); j++)
+                        acpi_id[j] = toupper(id[j]);
                 buf_printf(&mod->dev_table_buf,
-                           "MODULE_ALIAS(\"acpi*:%s:*\");\n", id);
+                           "MODULE_ALIAS(\"acpi*:%s:*\");\n", acpi_id);
         }
 }
 
@@ -416,10 +423,17 @@ static void do_pnp_card_entries(void *symval, unsigned long size,
 
                         /* add an individual alias for every device entry */
                         if (!dup) {
+                                char acpi_id[sizeof(card->devs[0].id)];
+                                int k;
+
                                 buf_printf(&mod->dev_table_buf,
                                            "MODULE_ALIAS(\"pnp:d%s*\");\n", id);
+
+                                /* fix broken pnp bus lowercasing */
+                                for (k = 0; k < sizeof(acpi_id); k++)
+                                        acpi_id[k] = toupper(id[k]);
                                 buf_printf(&mod->dev_table_buf,
-                                           "MODULE_ALIAS(\"acpi*:%s:*\");\n", id);
+                                           "MODULE_ALIAS(\"acpi*:%s:*\");\n", acpi_id);
                         }
                 }
         }
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index 88921611b22e..7e62303133dc 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -415,8 +415,9 @@ static int parse_elf(struct elf_info *info, const char *filename)
                 const char *secstrings
                         = (void *)hdr + sechdrs[hdr->e_shstrndx].sh_offset;
                 const char *secname;
+                int nobits = sechdrs[i].sh_type == SHT_NOBITS;
 
-                if (sechdrs[i].sh_offset > info->size) {
+                if (!nobits && sechdrs[i].sh_offset > info->size) {
                         fatal("%s is truncated. sechdrs[i].sh_offset=%lu > "
                               "sizeof(*hrd)=%zu\n", filename,
                               (unsigned long)sechdrs[i].sh_offset,
@@ -425,6 +426,8 @@ static int parse_elf(struct elf_info *info, const char *filename)
                 }
                 secname = secstrings + sechdrs[i].sh_name;
                 if (strcmp(secname, ".modinfo") == 0) {
+                        if (nobits)
+                                fatal("%s has NOBITS .modinfo\n", filename);
                         info->modinfo = (void *)hdr + sechdrs[i].sh_offset;
                         info->modinfo_len = sechdrs[i].sh_size;
                 } else if (strcmp(secname, "__ksymtab") == 0)