| Message ID | 1409237086-21421-3-git-send-email-lee.jones@linaro.org |
|---|---|
| State | Accepted |
| Commit | 87bd1c925040d97927c6f6b7fe41a487c7d976ef |
| Headers | show
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[86.152.0.170]) by mx.google.com with ESMTPSA id m45sm5802677qga.36.2014.08.28.07.45.01 for <multiple recipients> (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 28 Aug 2014 07:45:02 -0700 (PDT) From: Lee Jones <lee.jones@linaro.org> To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: linus.walleij@linaro.org, Lee Jones <lee.jones@linaro.org> Subject: [PATCH 3/4] mfd: max8925-i2c: Fix variable length array Sparse warning Date: Thu, 28 Aug 2014 15:44:45 +0100 Message-Id: <1409237086-21421-3-git-send-email-lee.jones@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1409237086-21421-1-git-send-email-lee.jones@linaro.org> References: <1409237086-21421-1-git-send-email-lee.jones@linaro.org> X-Removed-Original-Auth: Dkim didn't pass. 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diff --git a/drivers/mfd/max8925-i2c.c b/drivers/mfd/max8925-i2c.c index ecbe78e..c880c89 100644 --- a/drivers/mfd/max8925-i2c.c +++ b/drivers/mfd/max8925-i2c.c @@ -37,7 +37,7 @@ static inline int max8925_read_device(struct i2c_client *i2c, static inline int max8925_write_device(struct i2c_client *i2c, int reg, int bytes, void *src) { - unsigned char buf[bytes + 1]; + unsigned char buf[9]; int ret; buf[0] = (unsigned char)reg;
The largest byte size in use currently is 8. Fix array size to 9. drivers/mfd/max8925-i2c.c:40:33: warning: Variable length array is used Signed-off-by: Lee Jones <lee.jones@linaro.org> --- drivers/mfd/max8925-i2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)