From c4b6468588292ce286029948ee010718c0b00f8c Mon Sep 17 00:00:00 2001
From: Axel Lin <axel.lin@ingics.com>
Date: Fri, 16 Nov 2012 17:17:50 +0800
Subject: [PATCH] --- yaml --- r: 336978 b: refs/heads/master c:
 644a9d3b66e6983c2c1f3b24c3006d49b184c871 h: refs/heads/master v: v3

---
 [refs]                           | 2 +-
 trunk/drivers/misc/apds9802als.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index a661fda0ad41..e376b69731fb 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ebf1b764aa5cb3b4bfe2e96674f1b559f7c37e64
+refs/heads/master: 644a9d3b66e6983c2c1f3b24c3006d49b184c871
diff --git a/trunk/drivers/misc/apds9802als.c b/trunk/drivers/misc/apds9802als.c
index 0314773f6db3..94923d259910 100644
--- a/trunk/drivers/misc/apds9802als.c
+++ b/trunk/drivers/misc/apds9802als.c
@@ -68,7 +68,7 @@ static int als_wait_for_data_ready(struct device *dev)
 		ret = i2c_smbus_read_byte_data(client, 0x86);
 	} while (!(ret & 0x80) && retry--);
 
-	if (!retry) {
+	if (retry < 0) {
 		dev_warn(dev, "timeout waiting for data ready\n");
 		return -ETIMEDOUT;
 	}