play: Convert com_prev() to lopsub.

[paraslash.git] / play.c

diff --git a/play.c b/play.c
index ce10a56bb9001f6675c18d06ce60323bbfeccf7e..e0ff240514fd1a575ac762acbb965cf9bdf0add9 100644 (file)
--- a/play.c
+++ b/play.c
@@ -907,13 +907,11 @@ static int com_pause(struct play_task *pt, int argc, __a_unused char **argv)
        return 0;
 }
 
-static int com_prev(struct play_task *pt, int argc, __a_unused char **argv)
-
+static int com_prev(struct play_task *pt,
+       __a_unused struct lls_parse_result *lpr)
 {
        int ret;
 
-       if (argc != 1)
-               return -E_PLAY_SYNTAX;
        ret = previous_valid_file(pt);
        if (ret < 0)
                return ret;
@@ -923,6 +921,7 @@ static int com_prev(struct play_task *pt, int argc, __a_unused char **argv)
        pt->start_chunk = 0;
        return 0;
 }
+EXPORT_PLAY_CMD_HANDLER(prev);
 
 static int com_next(struct play_task *pt,
                __a_unused struct lls_parse_result *lpr)