Commit 9afb885b authored by Adam Belay's avatar Adam Belay

[PNP]: file2alias support

This patch updates file2alias.c to support pnp ids.  It is from
Takashi Iwai <tiwai@suse.de>.
parent 3f0f5c1c
......@@ -169,6 +169,29 @@ static int do_ccw_entry(const char *filename,
return 1;
}
/* looks like: "pnp:dD" */
static int do_pnp_entry(const char *filename,
struct pnp_device_id *id, char *alias)
{
sprintf(alias, "pnp:d%s", id->id);
return 1;
}
/* looks like: "pnp:cCdD..." */
static int do_pnp_card_entry(const char *filename,
struct pnp_card_device_id *id, char *alias)
{
int i;
sprintf(alias, "pnp:c%s", id->id);
for (i = 0; i < PNP_MAX_DEVICES; i++) {
if (! *id->devs[i].id)
break;
sprintf(alias + strlen(alias), "d%s", id->devs[i].id);
}
return 1;
}
/* Ignore any prefix, eg. v850 prepends _ */
static inline int sym_is(const char *symbol, const char *name)
{
......@@ -235,6 +258,12 @@ void handle_moddevtable(struct module *mod, struct elf_info *info,
else if (sym_is(symname, "__mod_ccw_device_table"))
do_table(symval, sym->st_size, sizeof(struct ccw_device_id),
do_ccw_entry, mod);
else if (sym_is(symname, "__mod_pnp_device_table"))
do_table(symval, sym->st_size, sizeof(struct pnp_device_id),
do_pnp_entry, mod);
else if (sym_is(symname, "__mod_pnp_card_device_table"))
do_table(symval, sym->st_size, sizeof(struct pnp_card_device_id),
do_pnp_card_entry, mod);
}
/* Now add out buffered information to the generated C source */
......
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