[PARISC] generate modalias for parisc_device_id tables

Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>

1 files changed, 22 insertions, 0 deletions

diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c
index f61c9ccef6aa..717b04a3b40a 100644
--- a/scripts/mod/file2alias.c
+++ b/scripts/mod/file2alias.c
@@ -452,6 +452,24 @@ static int do_eisa_entry(const char *filename, struct eisa_device_id *eisa,
         return 1;
 }
 
+/* Looks like: parisc:tNhvNrevNsvN */
+static int do_parisc_entry(const char *filename, struct parisc_device_id *id,
+                char *alias)
+{
+        id->hw_type = TO_NATIVE(id->hw_type);
+        id->hversion = TO_NATIVE(id->hversion);
+        id->hversion_rev = TO_NATIVE(id->hversion_rev);
+        id->sversion = TO_NATIVE(id->sversion);
+
+        strcpy(alias, "parisc:");
+        ADD(alias, "t", id->hw_type != HWTYPE_ANY_ID, id->hw_type);
+        ADD(alias, "hv", id->hversion != HVERSION_ANY_ID, id->hversion);
+        ADD(alias, "rev", id->hversion_rev != HVERSION_REV_ANY_ID, id->hversion_rev);
+        ADD(alias, "sv", id->sversion != SVERSION_ANY_ID, id->sversion);
+
+        return 1;
+}
+
 /* Ignore any prefix, eg. v850 prepends _ */
 static inline int sym_is(const char *symbol, const char *name)
 {
@@ -559,6 +577,10 @@ void handle_moddevtable(struct module *mod, struct elf_info *info,
                 do_table(symval, sym->st_size,
                          sizeof(struct eisa_device_id), "eisa",
                          do_eisa_entry, mod);
+        else if (sym_is(symname, "__mod_parisc_device_table"))
+                do_table(symval, sym->st_size,
+                         sizeof(struct parisc_device_id), "parisc",
+                         do_parisc_entry, mod);
 }
 
 /* Now add out buffered information to the generated C source */