From a92156e1cf9fbf530ddc964a2a8fcd8b3c38bc61 Mon Sep 17 00:00:00 2001
From: Michael Lotz <mmlr@mlotz.ch>
Date: Fri, 6 Jun 2008 20:36:23 +0000
Subject: [PATCH] Initialize the mutex before using it.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25830 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/add-ons/kernel/drivers/input/usb_hid/Driver.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/add-ons/kernel/drivers/input/usb_hid/Driver.cpp b/src/add-ons/kernel/drivers/input/usb_hid/Driver.cpp
index d4b59bd6bc..df351fd51d 100644
--- a/src/add-ons/kernel/drivers/input/usb_hid/Driver.cpp
+++ b/src/add-ons/kernel/drivers/input/usb_hid/Driver.cpp
@@ -226,6 +226,8 @@ init_driver()
 		return B_NO_MEMORY;
 	}
 
+	mutex_init(&sDriverLock, "usb hid driver lock");
+
 	static usb_notify_hooks notifyHooks = {
 		&usb_hid_device_added,
 		&usb_hid_device_removed
@@ -250,6 +252,7 @@ uninit_driver()
 	put_module(B_USB_MODULE_NAME);
 	delete gDeviceList;
 	gDeviceList = NULL;
+	mutex_destroy(&sDriverLock);
 }