CHROMIUM: virtwl: fix asterisk placement around __user
Should fix these warnings:
drivers/virtio/virtio_wl.c:1013:52: sparse:
dereference of noderef expression
drivers/virtio/virtio_wl.c:1013:52: sparse:
incorrect type in argument 3 (different address spaces)
BUG=chromium:738638
TEST=Run virtio_wl.c through sparse
Change-Id: Ic2085290789b118686ab8b6b3403884257981e66
Reviewed-on: https://chromium-review.googlesource.com/922387
Commit-Ready: Guenter Roeck <groeck@chromium.org>
Tested-by: Guenter Roeck <groeck@chromium.org>
Tested-by: Zach Reizner <zachr@chromium.org>
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Reviewed-by: Dmitry Torokhov <dtor@chromium.org>
(cherry-picked from commit 7f88ef322c82e453d5beba0ad1131359b599f5c9)
Reviewed-on: https://chromium-review.googlesource.com/957812
Commit-Ready: Zach Reizner <zachr@chromium.org>
diff --git a/drivers/virtio/virtio_wl.c b/drivers/virtio/virtio_wl.c
index 64bd6c1..23eba58 100644
--- a/drivers/virtio/virtio_wl.c
+++ b/drivers/virtio/virtio_wl.c
@@ -1020,7 +1020,7 @@
}
static long virtwl_ioctl_ptr(struct file *filp, unsigned int cmd,
- void *__user ptr)
+ void __user *ptr)
{
if (filp->f_op == &virtwl_vfd_fops)
return virtwl_vfd_ioctl(filp, cmd, ptr);
@@ -1035,7 +1035,7 @@
static long virtwl_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
{
- return virtwl_ioctl_ptr(filp, cmd, (void *__user)arg);
+ return virtwl_ioctl_ptr(filp, cmd, (void __user *)arg);
}
#ifdef CONFIG_COMPAT
