From 1c93ca09863a544cec24fc8e33491f645df80e59 Mon Sep 17 00:00:00 2001 From: Johann Felix Soden Date: Thu, 30 Oct 2008 22:44:39 +0100 Subject: [PATCH] driver core: fix using 'ret' variable in unregister_dynamic_debug_module The 'ret' variable is assigned, but not used in the return statement. Fix this. Signed-off-by: Johann Felix Soden Acked-by: Jason Baron Signed-off-by: Greg Kroah-Hartman --- lib/dynamic_printk.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/dynamic_printk.c b/lib/dynamic_printk.c index d83660f..d0fd0e4 100644 --- a/lib/dynamic_printk.c +++ b/lib/dynamic_printk.c @@ -135,7 +135,7 @@ int unregister_dynamic_debug_module(char *mod_name) nr_entries--; out: up(&debug_list_mutex); - return 0; + return ret; } EXPORT_SYMBOL_GPL(unregister_dynamic_debug_module); -- 1.7.9.5