diff options
Diffstat (limited to 'drivers/media/v4l2-core/v4l2-ioctl.c')
| -rw-r--r-- | drivers/media/v4l2-core/v4l2-ioctl.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c index d9113cc71c7..f729bd26f6f 100644 --- a/drivers/media/v4l2-core/v4l2-ioctl.c +++ b/drivers/media/v4l2-core/v4l2-ioctl.c @@ -2260,7 +2260,7 @@ done: } static int check_array_args(unsigned int cmd, void *parg, size_t *array_size, - void * __user *user_ptr, void ***kernel_ptr) + void __user **user_ptr, void ***kernel_ptr) { int ret = 0; @@ -2277,7 +2277,7 @@ static int check_array_args(unsigned int cmd, void *parg, size_t *array_size, break; } *user_ptr = (void __user *)buf->m.planes; - *kernel_ptr = (void *)&buf->m.planes; + *kernel_ptr = (void **)&buf->m.planes; *array_size = sizeof(struct v4l2_plane) * buf->length; ret = 1; } @@ -2294,7 +2294,7 @@ static int check_array_args(unsigned int cmd, void *parg, size_t *array_size, break; } *user_ptr = (void __user *)edid->edid; - *kernel_ptr = (void *)&edid->edid; + *kernel_ptr = (void **)&edid->edid; *array_size = edid->blocks * 128; ret = 1; } @@ -2312,7 +2312,7 @@ static int check_array_args(unsigned int cmd, void *parg, size_t *array_size, break; } *user_ptr = (void __user *)ctrls->controls; - *kernel_ptr = (void *)&ctrls->controls; + *kernel_ptr = (void **)&ctrls->controls; *array_size = sizeof(struct v4l2_ext_control) * ctrls->count; ret = 1; @@ -2412,7 +2412,7 @@ video_usercopy(struct file *file, unsigned int cmd, unsigned long arg, } if (has_array_args) { - *kernel_ptr = user_ptr; + *kernel_ptr = (void __force *)user_ptr; if (copy_to_user(user_ptr, mbuf, array_size)) err = -EFAULT; goto out_array_args; |