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am fed70229: Merge "UsbService: Remove stack-trace message during boot." into honeycomb

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* commit 'fed702295210cfab30e1be0166eac0523a332540':
  UsbService: Remove stack-trace message during boot.
This commit is contained in:
David 'Digit' Turner
2011-01-17 13:26:52 -08:00
committed by Android Git Automerger
parent 4c9b3f6330 fed7022952
commit 0e8280cc6e
1 changed files with 9 additions and 4 deletions
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13
services/java/com/android/server/UsbService.java
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@@ -134,14 +134,17 @@ class UsbService {
mContext = context;
init(); // set initial status
mUEventObserver.startObserving(USB_CONNECTED_MATCH);
mUEventObserver.startObserving(USB_CONFIGURATION_MATCH);
mUEventObserver.startObserving(USB_FUNCTIONS_MATCH);
if (mConfiguration >= 0) {
mUEventObserver.startObserving(USB_CONNECTED_MATCH);
mUEventObserver.startObserving(USB_CONFIGURATION_MATCH);
mUEventObserver.startObserving(USB_FUNCTIONS_MATCH);
}
}
private final void init() {
char[] buffer = new char[1024];
mConfiguration = -1;
try {
FileReader file = new FileReader(USB_CONNECTED_PATH);
int len = file.read(buffer, 0, 1024);
@@ -154,10 +157,12 @@ class UsbService {
mConfiguration = Integer.valueOf((new String(buffer, 0, len)).trim());
} catch (FileNotFoundException e) {
Slog.w(TAG, "This kernel does not have USB configuration switch support");
Slog.i(TAG, "This kernel does not have USB configuration switch support");
} catch (Exception e) {
Slog.e(TAG, "" , e);
}
if (mConfiguration < 0)
return;
try {
File[] files = new File(USB_COMPOSITE_CLASS_PATH).listFiles();