staging: android: lowmemorykiller: Reduce debug_level to 1

Under certain circumstances, such as after the lowmemorykiller
has recently killed an application, the logs can get flooded
with "select to kill" messages.

Change-Id: I7ae1de47c77d929e04b99be3432577d4f5fd1b2d
Signed-off-by: Liam Mark <lmark@codeaurora.org>
diff --git a/drivers/staging/android/lowmemorykiller.c b/drivers/staging/android/lowmemorykiller.c
index 7d8defd..f6c910a 100644
--- a/drivers/staging/android/lowmemorykiller.c
+++ b/drivers/staging/android/lowmemorykiller.c
@@ -38,7 +38,7 @@
 #include <linux/rcupdate.h>
 #include <linux/notifier.h>
 
-static uint32_t lowmem_debug_level = 2;
+static uint32_t lowmem_debug_level = 1;
 static int lowmem_adj[6] = {
 	0,
 	1,