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path: root/drivers/virt/acrn
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Diffstat (limited to 'drivers/virt/acrn')
-rw-r--r--drivers/virt/acrn/hsm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/virt/acrn/hsm.c b/drivers/virt/acrn/hsm.c
index 6996ea6219e5..130e12b8652a 100644
--- a/drivers/virt/acrn/hsm.c
+++ b/drivers/virt/acrn/hsm.c
@@ -333,7 +333,7 @@ static long acrn_dev_ioctl(struct file *filp, unsigned int cmd,
acrn_ioreq_request_clear(vm);
break;
case ACRN_IOCTL_PM_GET_CPU_STATE:
- if (copy_from_user(&cstate_cmd, (void *)ioctl_param,
+ if (copy_from_user(&cstate_cmd, (void __user *)ioctl_param,
sizeof(cstate_cmd)))
return -EFAULT;