pnp: add acpi:* modalias entries
[linux-2.6.git] / scripts / mod / file2alias.c
index 37d5c36..1fcaf32 100644 (file)
@@ -340,11 +340,18 @@ static int do_acpi_entry(const char *filename,
 }
 
 /* looks like: "pnp:dD" */
-static int do_pnp_entry(const char *filename,
-                       struct pnp_device_id *id, char *alias)
+static void do_pnp_device_entry(void *symval, unsigned long size,
+                               struct module *mod)
 {
-       sprintf(alias, "pnp:d%s*", id->id);
-       return 1;
+       const unsigned long id_size = sizeof(struct pnp_device_id);
+       const struct pnp_device_id *id = symval;
+
+       device_id_check(mod->name, "pnp", size, id_size, symval);
+
+       buf_printf(&mod->dev_table_buf,
+                  "MODULE_ALIAS(\"pnp:d%s*\");\n", id->id);
+       buf_printf(&mod->dev_table_buf,
+                  "MODULE_ALIAS(\"acpi*:%s:*\");\n", id->id);
 }
 
 /* looks like: "pnp:dD" for every device of the card */
@@ -388,9 +395,12 @@ static void do_pnp_card_entries(void *symval, unsigned long size,
                        }
 
                        /* add an individual alias for every device entry */
-                       if (!dup)
+                       if (!dup) {
                                buf_printf(&mod->dev_table_buf,
                                           "MODULE_ALIAS(\"pnp:d%s*\");\n", id);
+                               buf_printf(&mod->dev_table_buf,
+                                          "MODULE_ALIAS(\"acpi*:%s:*\");\n", id);
+                       }
                }
        }
 }
@@ -701,9 +711,7 @@ void handle_moddevtable(struct module *mod, struct elf_info *info,
                         sizeof(struct acpi_device_id), "acpi",
                         do_acpi_entry, mod);
        else if (sym_is(symname, "__mod_pnp_device_table"))
-               do_table(symval, sym->st_size,
-                        sizeof(struct pnp_device_id), "pnp",
-                        do_pnp_entry, mod);
+               do_pnp_device_entry(symval, sym->st_size, mod);
        else if (sym_is(symname, "__mod_pnp_card_device_table"))
                do_pnp_card_entries(symval, sym->st_size, mod);
        else if (sym_is(symname, "__mod_pcmcia_device_table"))