[PATCH] Don't make debugfs depend on DEBUG_KERNEL

We use it generally now, at least blktrace isn't a specific debug
kernel feature.

Signed-off-by: Jens Axboe <axboe@suse.de>
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 7e70ab1..6e8a60f 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -172,7 +172,7 @@
 
 config DEBUG_FS
 	bool "Debug Filesystem"
-	depends on DEBUG_KERNEL && SYSFS
+	depends on SYSFS
 	help
 	  debugfs is a virtual file system that kernel developers use to put
 	  debugging files into.  Enable this option to be able to read and