From d60b7ebbf6c115a485c862af62bf34cd33707b5c Mon Sep 17 00:00:00 2001
From: Benson Leung <bleung@chromium.org>
Date: Thu, 21 Feb 2013 12:14:58 -0800
Subject: [PATCH] --- yaml --- r: 360569 b: refs/heads/master c:
 bcaf089c5160639d6c43091f717faa3d0dc8f3d8 h: refs/heads/master i:   360567:
 fe0a75c257ba23e73c46871a37562d500fafc618 v: v3

---
 [refs]                                       |  2 +-
 trunk/drivers/platform/x86/chromeos_laptop.c | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 005c8a917d29..628f4c0e02ce 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8e1ad4c4bf7b99b495625433a1fcc2b566caa222
+refs/heads/master: bcaf089c5160639d6c43091f717faa3d0dc8f3d8
diff --git a/trunk/drivers/platform/x86/chromeos_laptop.c b/trunk/drivers/platform/x86/chromeos_laptop.c
index 577e64d9f0ac..c13f0c5e282a 100644
--- a/trunk/drivers/platform/x86/chromeos_laptop.c
+++ b/trunk/drivers/platform/x86/chromeos_laptop.c
@@ -147,6 +147,26 @@ static int __init find_i2c_adapter_num(enum i2c_adapter_type type)
 	return adapter->nr;
 }
 
+/*
+ * Takes a list of addresses in addrs as such :
+ * { addr1, ... , addrn, I2C_CLIENT_END };
+ * add_probed_i2c_device will use i2c_new_probed_device
+ * and probe for devices at all of the addresses listed.
+ * Returns NULL if no devices found.
+ * See Documentation/i2c/instantiating-devices for more information.
+ */
+static __init struct i2c_client *add_probed_i2c_device(
+		const char *name,
+		enum i2c_adapter_type type,
+		struct i2c_board_info *info,
+		const unsigned short *addrs)
+{
+	return __add_probed_i2c_device(name,
+				       find_i2c_adapter_num(type),
+				       info,
+				       addrs);
+}
+
 /*
  * Probes for a device at a single address, the one provided by
  * info->addr.