habanalabs: correctly cast u64 to void*

[linux-2.6-microblaze.git] / drivers / misc / habanalabs / command_submission.c

diff --git a/drivers/misc/habanalabs/command_submission.c b/drivers/misc/habanalabs/command_submission.c
index 75d8302..f82974a 100644 (file)
--- a/drivers/misc/habanalabs/command_submission.c
+++ b/drivers/misc/habanalabs/command_submission.c
@@ -789,7 +789,7 @@ static int cs_ioctl_signal_wait(struct hl_fpriv *hpriv, enum hl_cs_type cs_type,
                size_to_copy = chunk->num_signal_seq_arr *
                                sizeof(*signal_seq_arr);
                if (copy_from_user(signal_seq_arr,
-                                       (void __user *) chunk->signal_seq_arr,
+                                       u64_to_user_ptr(chunk->signal_seq_arr),
                                        size_to_copy)) {
                        dev_err(hdev->dev,
                                "Failed to copy signal seq array from user\n");