modutils: fix config options dependency (2)

- The modprobe-small implementation of rmmod no longer chdir's to
  "/lib/modules/`uname -r`" as it was not necessary for rmmod's
  operation. (And it no longer need to die if such modules directory
  doesn't exist.)
- Configs DEFAULT_MODULES_DIR and DEFAULT_DEPMOD_FILE no longer depend
  on MODPROBE_SMALL as the latter may not enable depmod or modprobe
  that requires these configs.
- Clarify DEFAULT_DEPMOD_FILE's description regarding the ".bb" name
  suffix.

Signed-off-by: Kang-Che Sung <explorer09@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 7 insertions, 3 deletions

diff --git a/modutils/Config.src b/modutils/Config.src
index a15cce518..d0bae2ea3 100644
--- a/modutils/Config.src
+++ b/modutils/Config.src
@@ -159,7 +159,7 @@ config FEATURE_MODUTILS_SYMBOLS
 config DEFAULT_MODULES_DIR
         string "Default directory containing modules"
         default "/lib/modules"
-        depends on DEPMOD || MODPROBE || MODPROBE_SMALL || MODINFO
+        depends on DEPMOD || MODPROBE || MODINFO
         help
           Directory that contains kernel modules.
           Defaults to "/lib/modules"
@@ -167,9 +167,13 @@ config DEFAULT_MODULES_DIR
 config DEFAULT_DEPMOD_FILE
         string "Default name of modules.dep"
         default "modules.dep"
-        depends on DEPMOD || MODPROBE || MODPROBE_SMALL || MODINFO
+        depends on DEPMOD || MODPROBE || MODINFO
         help
           Filename that contains kernel modules dependencies.
-          Defaults to "modules.dep"
+          Defaults to "modules.dep".
+          If you configured the "simplified modutils" (MODPROBE_SMALL), a
+          ".bb" suffix will be added after this name. Do not specify ".bb"
+          here unless you intend your depmod or modprobe to work on
+          "modules.dep.bb.bb" or such.
 
 endmenu