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i2c: brcmstb: allocate correct amount of memory for regmap

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commit 7314d22a2f5bd40468d57768be368c3d9b4bd726 upstream.

We want the size of the struct, not of a pointer to it. To be future
proof, just dereference the pointer to get the desired type.

Fixes: dd1aa2524bc5 ("i2c: brcmstb: Add Broadcom settop SoC i2c controller driver")
Acked-by: Gregory Fong <gregory.0xf0@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Kamal Dasu <kdasu.kdev@gmail.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Wolfram Sang 2016-02-21 15:16:48 +01:00 committed by Greg Kroah-Hartman
parent c5c2ce3560
commit b252f82aeb
1 changed files with 1 additions and 2 deletions
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3
drivers/i2c/busses/i2c-brcmstb.c
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@ -562,8 +562,7 @@ static int brcmstb_i2c_probe(struct platform_device *pdev)
if (!dev)
return -ENOMEM;
dev->bsc_regmap = devm_kzalloc(&pdev->dev, sizeof(struct bsc_regs *),
GFP_KERNEL);
dev->bsc_regmap = devm_kzalloc(&pdev->dev, sizeof(*dev->bsc_regmap), GFP_KERNEL);
if (!dev->bsc_regmap)
return -ENOMEM;