Fixes this smatch warning:
drivers/media/usb/as102/as102_usb_drv.c:306 as102_usb_release() warn: can 'as102_dev' even be NULL?
And indeed, as102_dev can never be NULL, so just drop the NULL check.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
struct as102_dev_t *as102_dev;
as102_dev = container_of(kref, struct as102_dev_t, kref);
- if (as102_dev != NULL) {
- usb_put_dev(as102_dev->bus_adap.usb_dev);
- kfree(as102_dev);
- }
+ usb_put_dev(as102_dev->bus_adap.usb_dev);
+ kfree(as102_dev);
}
static void as102_usb_disconnect(struct usb_interface *intf)