From: Lee Jones <lee.jones@linaro.org>
Date: Thu, 28 Aug 2014 09:51:26 +0000 (+0100)
Subject: mfd: 88pm860x-i2c: Fix variable length array Sparse warning
X-Git-Tag: firefly_0821_release~176^2~3031^2~52
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=7a36ceb284f76d696c80998cc38f6d1c6721ac6d;p=firefly-linux-kernel-4.4.55.git

mfd: 88pm860x-i2c: Fix variable length array Sparse warning

drivers/mfd/88pm860x-i2c.c:125:33:
  warning: Variable length array is used.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
---

diff --git a/drivers/mfd/88pm860x-i2c.c b/drivers/mfd/88pm860x-i2c.c
index 7063cfded699..84e313107233 100644
--- a/drivers/mfd/88pm860x-i2c.c
+++ b/drivers/mfd/88pm860x-i2c.c
@@ -122,7 +122,7 @@ static int read_device(struct i2c_client *i2c, int reg,
 static int write_device(struct i2c_client *i2c, int reg,
 			int bytes, void *src)
 {
-	unsigned char buf[bytes + 1];
+	unsigned char buf[2];
 	struct i2c_adapter *adap = i2c->adapter;
 	struct i2c_msg msg;
 	int ret;