spi: add support for device table matching

[safe/jmp/linux-2.6] / scripts / mod / file2alias.c

diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c
index 40e0045..9d446e3 100644 (file)
--- a/scripts/mod/file2alias.c
+++ b/scripts/mod/file2alias.c
@@ -657,6 +657,15 @@ static int do_i2c_entry(const char *filename, struct i2c_device_id *id,
        return 1;
 }
 
+/* Looks like: S */
+static int do_spi_entry(const char *filename, struct spi_device_id *id,
+                       char *alias)
+{
+       sprintf(alias, "%s", id->name);
+
+       return 1;
+}
+
 static const struct dmifield {
        const char *prefix;
        int field;
@@ -853,6 +862,10 @@ void handle_moddevtable(struct module *mod, struct elf_info *info,
                do_table(symval, sym->st_size,
                         sizeof(struct i2c_device_id), "i2c",
                         do_i2c_entry, mod);
+       else if (sym_is(symname, "__mod_spi_device_table"))
+               do_table(symval, sym->st_size,
+                        sizeof(struct spi_device_id), "spi",
+                        do_spi_entry, mod);
        else if (sym_is(symname, "__mod_dmi_device_table"))
                do_table(symval, sym->st_size,
                         sizeof(struct dmi_system_id), "dmi",