1 files changed, 28 insertions, 2 deletions

diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c
index d4dc222a74f3..a3344285ccf4 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);
                         }
                 }
         }
@@ -696,6 +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)
 {
@@ -835,6 +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);
 }