staging: netlogic: allocate right size in devm_kzalloc
authorRavindran, Madhusudhanan (M.) <mravindr@visteon.com>
Fri, 13 Mar 2015 13:12:37 +0000 (13:12 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 20 Mar 2015 13:13:17 +0000 (14:13 +0100)
sizeof when applied to a pointer typed expression gives
the size of the pointer.

The semantic patch that makes this change is available
in scripts/coccinelle/misc/noderef.cocci.

Signed-off-by: Madhusudhanan Ravindran <mravindr@visteon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/netlogic/xlr_net.c

index e8aae09d16242b9fe08fc0ddec58372a67d9709d..8ae01753b011a39cd015f9e050eebd3f9cbc17ef 100644 (file)
@@ -1012,7 +1012,7 @@ static int xlr_net_probe(struct platform_device *pdev)
         * Allocate our adapter data structure and attach it to the device.
         */
        adapter = (struct xlr_adapter *)
-               devm_kzalloc(&pdev->dev, sizeof(adapter), GFP_KERNEL);
+               devm_kzalloc(&pdev->dev, sizeof(*adapter), GFP_KERNEL);
        if (!adapter) {
                err = -ENOMEM;
                return err;