From: Markus Elfring <[email protected]> Date: Tue, 6 Feb 2018 16:52:58 +0100
Replace the specification of a data structure by a pointer dereference as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <[email protected]> --- drivers/hid/hid-lenovo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hid/hid-lenovo.c b/drivers/hid/hid-lenovo.c index 549b84d01b46..f863b94f3476 100644 --- a/drivers/hid/hid-lenovo.c +++ b/drivers/hid/hid-lenovo.c @@ -685,7 +685,7 @@ static int lenovo_probe_tpkbd(struct hid_device *hdev) hid_warn(hdev, "Could not create sysfs group: %d\n", ret); data_pointer = devm_kzalloc(&hdev->dev, - sizeof(struct lenovo_drvdata_tpkbd), + sizeof(*data_pointer), GFP_KERNEL); if (data_pointer == NULL) { ret = -ENOMEM; -- 2.16.1
