use module included in ROM (when available)

[ms2-fixes] / MS2Debounce / src / de / rmdir / ms2debounce / DebounceModuleHelper.java

diff --git a/MS2Debounce/src/de/rmdir/ms2debounce/DebounceModuleHelper.java b/MS2Debounce/src/de/rmdir/ms2debounce/DebounceModuleHelper.java
index 2ee55014884806f3637cc82527a6d0415015cd5d..fbcc8374aad6c3532db6fbbacfe9cdf5cb219e12 100644 (file)
--- a/MS2Debounce/src/de/rmdir/ms2debounce/DebounceModuleHelper.java
+++ b/MS2Debounce/src/de/rmdir/ms2debounce/DebounceModuleHelper.java
@@ -69,9 +69,20 @@ public class DebounceModuleHelper
        }
 
        public synchronized boolean _loadModule() throws NotRootedException,ShellException {
-               File debounce_ko = new File(ctx.getFilesDir() + "/debounce.ko");
+               File insmod = new File("/system/bin/insmod");
+               if (!insmod.exists()) {
+                       insmod = new File("/system/xbin/insmod");
+                       if (!insmod.exists()) {
+                               return false;
+                       }
+               }
 
-               extractModule();
+               File debounce_ko = new File("/system/lib/modules/debounce.ko");
+               if (!debounce_ko.exists()) {
+                       debounce_ko = new File(ctx.getFilesDir() + "/debounce.ko");
+
+                       extractModule();
+               }
 
                SharedPreferences settings = ctx.getSharedPreferences(PREFS_NAME, Context.MODE_PRIVATE);
                SharedPreferences.Editor editor = settings.edit();
@@ -80,7 +91,7 @@ public class DebounceModuleHelper
                        editor.commit();
                }
 
-               runAsRoot("/system/bin/insmod " + debounce_ko + " || /system/xbin/insmod " + debounce_ko);
+               runAsRoot(insmod + " " + debounce_ko);
 
                if (!isLoaded()) {
                        return false;
@@ -98,7 +109,16 @@ public class DebounceModuleHelper
        }
 
        public synchronized void unloadModule() throws NotRootedException,ShellException {
-               runAsRoot("/system/bin/rmmod debounce || /system/xbin/rmmod debounce");
+               File rmmod = new File("/system/bin/rmmod");
+
+               if (!rmmod.exists()) {
+                       rmmod = new File("/system/xbin/rmmod");
+                       if (!rmmod.exists()) {
+                               return;
+                       }
+               }
+
+               runAsRoot(rmmod + " debounce");
        }
 
        public synchronized boolean isLoaded() {