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: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index 2a627eb0365b..b8f11b82485c 100644
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -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);