dell-smbios: remove find_token_{id,location}()

As dell-laptop has been changed to use dell_smbios_find_token() instead
of find_token_id() and find_token_location(), these functions can be
safely removed.
Signed-off-by: Michał Kępień <kernel@kempniu.pl>
Reviewed-by: Pali Rohár <pali.rohar@gmail.com>
Signed-off-by: Darren Hart <dvhart@linux.intel.com>

drivers/platform/x86/dell-smbios.c

@@ -90,31 +90,6 @@ struct calling_interface_token *dell_smbios_find_token(int tokenid)
 }
 EXPORT_SYMBOL_GPL(dell_smbios_find_token);
 
-int find_token_id(int tokenid)
-{
-	int i;
-
-	for (i = 0; i < da_num_tokens; i++) {
-		if (da_tokens[i].tokenID == tokenid)
-			return i;
-	}
-
-	return -1;
-}
-EXPORT_SYMBOL_GPL(find_token_id);
-
-int find_token_location(int tokenid)
-{
-	int id;
-
-	id = find_token_id(tokenid);
-	if (id == -1)
-		return -1;
-
-	return da_tokens[id].location;
-}
-EXPORT_SYMBOL_GPL(find_token_location);
-
 static void __init parse_da_table(const struct dmi_header *dm)
 {
 	/* Final token is a terminator, so we don't want to copy it */

drivers/platform/x86/dell-smbios.h

@@ -43,7 +43,4 @@ void dell_smbios_release_buffer(void);
 void dell_smbios_send_request(int class, int select);
 
 struct calling_interface_token *dell_smbios_find_token(int tokenid);
-
-int find_token_id(int tokenid);
-int find_token_location(int tokenid);
 #endif