Hi all I update kernel to 2.6.36rc4 to test our driver, and found rmmod pm8001 will cause system crash, then I rollback to 2.6.35.4 the driver works as expected. Could someone any some hints for this? I'll give more detailed messages if needed on Monday. Thanks. Jack -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html