ueventd: UEVENT_MSG_LEN changed to 2048 from 1048 in compliance with the
BUFFER_LEN in the kobject_uevent in kernel.

Change-Id: Ib98626f20a7c26e7718bbe4d5ec4513a1ae5d9b7
diff --git a/init/devices.c b/init/devices.c
index ea9a4b2..b896410 100644
--- a/init/devices.c
+++ b/init/devices.c
@@ -915,7 +915,7 @@
     }
 }
 
-#define UEVENT_MSG_LEN  1024
+#define UEVENT_MSG_LEN  2048
 void handle_device_fd()
 {
     char msg[UEVENT_MSG_LEN+2];