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Commit 4c1344f1 authored by Wolfram Sang's avatar Wolfram Sang Committed by Wolfram Sang
Browse files

i2c: check for proper length of the reg property



int is vague, let's simply use the type of the variable in question.

Signed-off-by: default avatarWolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: default avatarSimon Horman <horms+renesas@verge.net.au>
Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
parent 0c7cab96
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+1 −1
Original line number Diff line number Diff line
@@ -1272,7 +1272,7 @@ static struct i2c_client *of_i2c_register_device(struct i2c_adapter *adap,
	}

	addr = of_get_property(node, "reg", &len);
	if (!addr || (len < sizeof(int))) {
	if (!addr || (len < sizeof(*addr))) {
		dev_err(&adap->dev, "of_i2c: invalid reg on %s\n",
			node->full_name);
		return ERR_PTR(-EINVAL);