usb: usbtest: fix checkpatch warning as sizeof code style
Script checkpatch.pl always complains incorrect code style like below: WARNING: sizeof *udev->bos->desc should be sizeof(*udev->bos->desc) This patch fixes the warning for usbtest module. Signed-off-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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2fc74ac227
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@ -437,7 +437,7 @@ alloc_sglist(int nents, int max, int vary)
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if (max == 0)
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return NULL;
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sg = kmalloc_array(nents, sizeof *sg, GFP_KERNEL);
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sg = kmalloc_array(nents, sizeof(*sg), GFP_KERNEL);
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if (!sg)
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return NULL;
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sg_init_table(sg, nents);
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@ -573,7 +573,7 @@ static int is_good_config(struct usbtest_dev *tdev, int len)
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{
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struct usb_config_descriptor *config;
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if (len < sizeof *config)
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if (len < sizeof(*config))
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return 0;
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config = (struct usb_config_descriptor *) tdev->buf;
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@ -683,8 +683,8 @@ static int ch9_postconfig(struct usbtest_dev *dev)
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/* there's always [9.4.3] a device descriptor [9.6.1] */
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retval = usb_get_descriptor(udev, USB_DT_DEVICE, 0,
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dev->buf, sizeof udev->descriptor);
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if (retval != sizeof udev->descriptor) {
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dev->buf, sizeof(udev->descriptor));
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if (retval != sizeof(udev->descriptor)) {
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dev_err(&iface->dev, "dev descriptor --> %d\n", retval);
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return (retval < 0) ? retval : -EDOM;
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}
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@ -954,7 +954,7 @@ test_ctrl_queue(struct usbtest_dev *dev, struct usbtest_param *param)
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* device, but some are chosen to trigger protocol stalls
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* or short reads.
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*/
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memset(&req, 0, sizeof req);
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memset(&req, 0, sizeof(req));
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req.bRequest = USB_REQ_GET_DESCRIPTOR;
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req.bRequestType = USB_DIR_IN|USB_RECIP_DEVICE;
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@ -1074,7 +1074,7 @@ test_ctrl_queue(struct usbtest_dev *dev, struct usbtest_param *param)
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if (!u)
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goto cleanup;
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reqp = kmalloc(sizeof *reqp, GFP_KERNEL);
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reqp = kmalloc(sizeof(*reqp), GFP_KERNEL);
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if (!reqp)
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goto cleanup;
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reqp->setup = req;
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@ -1667,13 +1667,13 @@ test_iso_queue(struct usbtest_dev *dev, struct usbtest_param *param,
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if (param->sglen > 10)
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return -EDOM;
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memset(&context, 0, sizeof context);
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memset(&context, 0, sizeof(context));
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context.count = param->iterations * param->sglen;
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context.dev = dev;
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init_completion(&context.done);
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spin_lock_init(&context.lock);
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memset(urbs, 0, sizeof urbs);
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memset(urbs, 0, sizeof(urbs));
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udev = testdev_to_usbdev(dev);
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dev_info(&dev->intf->dev,
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"... iso period %d %sframes, wMaxPacket %04x\n",
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