--- zzzz-none-000/linux-5.4.213/drivers/usb/storage/usb.c	2022-09-15 10:04:56.000000000 +0000
+++ miami-7690-761/linux-5.4.213/drivers/usb/storage/usb.c	2024-05-29 11:20:02.000000000 +0000
@@ -1060,6 +1060,11 @@
 		goto HostAddErr;
 	}
 
+	#ifdef CONFIG_AVM_USB_PM
+	/* == 20170929 AVM/VGJ - the scsi child must be ignored for the device to suspend ==*/
+	pm_suspend_ignore_children(&us->pusb_intf->dev, true);
+#endif
+
 	/* Submit the delayed_work for SCSI-device scanning */
 	set_bit(US_FLIDX_SCAN_PENDING, &us->dflags);