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From aa50d1b0d81e4a9509f15894ec64013aa5190b59 Mon Sep 17 00:00:00 2001
From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Thu, 3 Apr 2014 10:22:54 +0300
Subject: [PATCH 062/182] i2c: qup: off by ones in qup_i2c_probe()
These should ">= ARRAY_SIZE()" instead of "> ARRAY_SIZE()".
Fixes: 10c5a8425968 ('i2c: qup: New bus driver for the Qualcomm QUP I2C controller')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
---
drivers/i2c/busses/i2c-qup.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/i2c/busses/i2c-qup.c
+++ b/drivers/i2c/busses/i2c-qup.c
@@ -633,12 +633,12 @@ static int qup_i2c_probe(struct platform
* associated with each byte written/received
*/
size = QUP_OUTPUT_BLOCK_SIZE(io_mode);
- if (size > ARRAY_SIZE(blk_sizes))
+ if (size >= ARRAY_SIZE(blk_sizes))
return -EIO;
qup->out_blk_sz = blk_sizes[size] / 2;
size = QUP_INPUT_BLOCK_SIZE(io_mode);
- if (size > ARRAY_SIZE(blk_sizes))
+ if (size >= ARRAY_SIZE(blk_sizes))
return -EIO;
qup->in_blk_sz = blk_sizes[size] / 2;
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