habanalabs: move some prints to debug level

When entering an IOCTL, the driver prints a message in case device is
not operational. This message should be printed in debug level as
it can spam the kernel log and it is not an error.
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>

drivers/accel/habanalabs/common/command_buffer.c

@@ -368,7 +368,7 @@ int hl_cb_ioctl(struct hl_fpriv *hpriv, void *data)
 	int rc;
 
 	if (!hl_device_operational(hdev, &status)) {
-		dev_warn_ratelimited(hdev->dev,
+		dev_dbg_ratelimited(hdev->dev,
 			"Device is %s. Can't execute CB IOCTL\n",
 			hdev->status[status]);
 		return -EBUSY;

drivers/accel/habanalabs/common/habanalabs_ioctl.c

@@ -941,7 +941,7 @@ static int _hl_info_ioctl(struct hl_fpriv *hpriv, void *data,
 	}
 
 	if (!hl_device_operational(hdev, &status)) {
-		dev_warn_ratelimited(dev,
+		dev_dbg_ratelimited(dev,
 			"Device is %s. Can't execute INFO IOCTL\n",
 			hdev->status[status]);
 		return -EBUSY;
@@ -1026,7 +1026,7 @@ static int hl_debug_ioctl(struct hl_fpriv *hpriv, void *data)
 	int rc = 0;
 
 	if (!hl_device_operational(hdev, &status)) {
-		dev_warn_ratelimited(hdev->dev,
+		dev_dbg_ratelimited(hdev->dev,
 			"Device is %s. Can't execute DEBUG IOCTL\n",
 			hdev->status[status]);
 		return -EBUSY;

drivers/accel/habanalabs/common/memory.c

@@ -2261,7 +2261,7 @@ int hl_mem_ioctl(struct hl_fpriv *hpriv, void *data)
 	int rc, dmabuf_fd = -EBADF;
 
 	if (!hl_device_operational(hdev, &status)) {
-		dev_warn_ratelimited(hdev->dev,
+		dev_dbg_ratelimited(hdev->dev,
 			"Device is %s. Can't execute MEMORY IOCTL\n",
 			hdev->status[status]);
 		return -EBUSY;