[PATCH] devio __user annotations (c714de5d) · Commits · 戴 / test

drivers/usb/core/devio.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -1216,7 +1216,7 @@ static int proc_submiturb_compat(struct dev_state ps, void __user arg)
		{
		struct usbdevfs_urb uurb;

		if (get_urb32(&uurb,(struct usbdevfs_urb32 *)arg))
		if (get_urb32(&uurb,(struct usbdevfs_urb32 __user *)arg))
		return -EFAULT;

		return proc_do_submiturb(ps, &uurb, ((struct usbdevfs_urb32 __user *)arg)->iso_frame_desc, arg);
		@@ -1251,7 +1251,7 @@ static int processcompl_compat(struct async as, void __user __user *arg)
		}

		free_async(as);
		if (put_user((u32)(u64)addr, (u32 __user *)arg))
		if (put_user(ptr_to_compat(addr), (u32 __user *)arg))
		return -EFAULT;
		return 0;
		}
		@@ -1520,7 +1520,7 @@ static int usbdev_ioctl(struct inode inode, struct file file, unsigned int cmd

		case USBDEVFS_IOCTL32:
		snoop(&dev->dev, "%s: IOCTL\n", __FUNCTION__);
		ret = proc_ioctl_compat(ps, (compat_uptr_t)(long)p);
		ret = proc_ioctl_compat(ps, ptr_to_compat(p));
		break;
		#endif