HID: pidff: effect can't be NULL



Force-beedback core guarantees that the 'effect' pointer that's being passed
to ->upload() callback is non-NULL.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

parent f1088b38

drivers/hid/usbhid/hid-pidff.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -569,7 +569,7 @@ static int pidff_upload_effect(struct input_dev dev, struct ff_effect effect,
		int error;

		pidff->block_load[PID_EFFECT_BLOCK_INDEX].value[0] = 0;
		if (old && effect) {
		if (old) {
		pidff->block_load[PID_EFFECT_BLOCK_INDEX].value[0] =
		pidff->pid_id[effect->id];
		}